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130222100202 = 2321703683367
BaseRepresentation
bin111100101000111010…
…1111000111011101010
3110110010101212002211020
41321101311320323222
54113143324201302
6135453451313310
712260011405545
oct1712165707352
9413111762736
10130222100202
1150254a87317
12212a314b836
13c383bc917c
146434ba185c
1535c25d5ebc
hex1e51d78eea

130222100202 has 8 divisors (see below), whose sum is σ = 260444200416. Its totient is φ = 43407366732.

The previous prime is 130222100171. The next prime is 130222100209. The reversal of 130222100202 is 202001222031.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

130222100202 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (130222100209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10851841678 + ... + 10851841689.

It is an arithmetic number, because the mean of its divisors is an integer number (32555525052).

Almost surely, 2130222100202 is an apocalyptic number.

130222100202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

130222100202 is a wasteful number, since it uses less digits than its factorization.

130222100202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21703683372.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 130222100202 its reverse (202001222031), we get a palindrome (332223322233).

The spelling of 130222100202 in words is "one hundred thirty billion, two hundred twenty-two million, one hundred thousand, two hundred two".

Divisors: 1 2 3 6 21703683367 43407366734 65111050101 130222100202