23101313313 has 16 divisors (see below), whose sum is σ = 33464672640. Its totient is φ = 14090383104.

The previous prime is 23101313281. The next prime is 23101313317. The reversal of 23101313313 is 31331310132.

It is not a de Polignac number, because 23101313313 - 2⁵ = 23101313281 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23101313313.

It is not an unprimeable number, because it can be changed into a prime (23101313317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2616573 + ... + 2625386.

It is an arithmetic number, because the mean of its divisors is an integer number (2091542040).

Almost surely, 2^23101313313 is an apocalyptic number.

It is an amenable number.

23101313313 is a deficient number, since it is larger than the sum of its proper divisors (10363359327).

23101313313 is a wasteful number, since it uses less digits than its factorization.

23101313313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5242088.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 23101313313 its reverse (31331310132), we get a palindrome (54432623445).

The spelling of 23101313313 in words is "twenty-three billion, one hundred one million, three hundred thirteen thousand, three hundred thirteen".