23038764402 has 16 divisors (see below), whose sum is σ = 46098025632. Its totient is φ = 7676172000.

The previous prime is 23038764401. The next prime is 23038764409. The reversal of 23038764402 is 20446783032.

It is not an unprimeable number, because it can be changed into a prime (23038764401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 839403 + ... + 866414.

It is an arithmetic number, because the mean of its divisors is an integer number (2881126602).

Almost surely, 2^23038764402 is an apocalyptic number.

23038764402 is an abundant number, since it is smaller than the sum of its proper divisors (23059261230).

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

23038764402 is a wasteful number, since it uses less digits than its factorization.

23038764402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1708073.

The product of its (nonzero) digits is 193536, while the sum is 39.

The spelling of 23038764402 in words is "twenty-three billion, thirty-eight million, seven hundred sixty-four thousand, four hundred two".