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130132223030020 = 225431091388225123
BaseRepresentation
bin11101100101101011000100…
…111011010111001100000100
3122001202112000100222011021211
4131211223010323113030010
5114024041243043430040
61140433530140221204
736260512541004061
oct3545530473271404
9561675010864254
10130132223030020
11385118473a6752
12127185b623a804
13577c553b929a3
14241c60c9bbc68
15100a0876778ea
hex765ac4ed7304

130132223030020 has 48 divisors (see below), whose sum is σ = 282198403206720. Its totient is φ = 50375913227136.

The previous prime is 130132223029951. The next prime is 130132223030021. The reversal of 130132223030020 is 20030322231031.

130132223030020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 130132223029973 and 130132223030000.

It is not an unprimeable number, because it can be changed into a prime (130132223030021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 694018822 + ... + 694206301.

It is an arithmetic number, because the mean of its divisors is an integer number (5879133400140).

Almost surely, 2130132223030020 is an apocalyptic number.

130132223030020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130132223030020 is an abundant number, since it is smaller than the sum of its proper divisors (152066180176700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130132223030020 is a wasteful number, since it uses less digits than its factorization.

130132223030020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388225284 (or 1388225282 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 130132223030020 its reverse (20030322231031), we get a palindrome (150162545261051).

The spelling of 130132223030020 in words is "one hundred thirty trillion, one hundred thirty-two billion, two hundred twenty-three million, thirty thousand, twenty".

Divisors: 1 2 4 5 10 20 43 86 109 172 215 218 430 436 545 860 1090 2180 4687 9374 18748 23435 46870 93740 1388225123 2776450246 5552900492 6941125615 13882251230 27764502460 59693680289 119387360578 151316538407 238774721156 298468401445 302633076814 596936802890 605266153628 756582692035 1193873605780 1513165384070 3026330768140 6506611151501 13013222303002 26026444606004 32533055757505 65066111515010 130132223030020