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130100312232323 = 1275831019730781
BaseRepresentation
bin11101100101001101010110…
…111001010101000110000011
3122001122110122110011200020122
4131211031112321111012003
5114023030414412413243
61140411131445130455
736255303006464336
oct3545152671250603
9561573573150218
10130100312232323
11384aa261602074
121271238b3b9a2b
135779539986384
14241ac6289861d
15100931ae0b668
hex765356e55183

130100312232323 has 4 divisors (see below), whose sum is σ = 130101332090688. Its totient is φ = 130099292373960.

The previous prime is 130100312232257. The next prime is 130100312232347. The reversal of 130100312232323 is 323232213001031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130100312232323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130100312232292 and 130100312232301.

It is not an unprimeable number, because it can be changed into a prime (130100312232353) 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, 509737808 + ... + 509992973.

It is an arithmetic number, because the mean of its divisors is an integer number (32525333022672).

Almost surely, 2130100312232323 is an apocalyptic number.

130100312232323 is a deficient number, since it is larger than the sum of its proper divisors (1019858365).

130100312232323 is a wasteful number, since it uses less digits than its factorization.

130100312232323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019858364.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 130100312232323 its reverse (323232213001031), we get a palindrome (453332525233354).

The spelling of 130100312232323 in words is "one hundred thirty trillion, one hundred billion, three hundred twelve million, two hundred thirty-two thousand, three hundred twenty-three".

Divisors: 1 127583 1019730781 130100312232323