23100534113 has 2 divisors, whose sum is σ = 23100534114. Its totient is φ = 23100534112.

The previous prime is 23100534109. The next prime is 23100534139. The reversal of 23100534113 is 31143500132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21721748689 + 1378785424 = 147383^2 + 37132^2 .

It is a cyclic number.

It is not a de Polignac number, because 23100534113 - 2² = 23100534109 is a prime.

It is not a weakly prime, because it can be changed into another prime (23100534013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11550267056 + 11550267057.

It is an arithmetic number, because the mean of its divisors is an integer number (11550267057).

Almost surely, 2^23100534113 is an apocalyptic number.

It is an amenable number.

23100534113 is a deficient number, since it is larger than the sum of its proper divisors (1).

23100534113 is an equidigital number, since it uses as much as digits as its factorization.

23100534113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The spelling of 23100534113 in words is "twenty-three billion, one hundred million, five hundred thirty-four thousand, one hundred thirteen".