23401200413 has 4 divisors (see below), whose sum is σ = 24632842560. Its totient is φ = 22169558268.

The previous prime is 23401200401. The next prime is 23401200419. The reversal of 23401200413 is 31400210432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23401200413 - 2⁸ = 23401200157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23401200419) 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, 615821045 + ... + 615821082.

It is an arithmetic number, because the mean of its divisors is an integer number (6158210640).

Almost surely, 2^23401200413 is an apocalyptic number.

It is an amenable number.

23401200413 is a deficient number, since it is larger than the sum of its proper divisors (1231642147).

23401200413 is a wasteful number, since it uses less digits than its factorization.

23401200413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231642146.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 23401200413 its reverse (31400210432), we get a palindrome (54801410845).

The spelling of 23401200413 in words is "twenty-three billion, four hundred one million, two hundred thousand, four hundred thirteen".