23469050457 has 16 divisors (see below), whose sum is σ = 35708666880. Its totient is φ = 15223167216.

The previous prime is 23469050447. The next prime is 23469050459. The reversal of 23469050457 is 75405096432.

23469050457 is a `hidden beast` number, since 2 + 3 + 4 + 6 + 90 + 504 + 57 = 666.

It is not a de Polignac number, because 23469050457 - 2⁴ = 23469050441 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (23469050459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11745273 + ... + 11747270.

It is an arithmetic number, because the mean of its divisors is an integer number (2231791680).

Almost surely, 2^23469050457 is an apocalyptic number.

23469050457 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

23469050457 is a deficient number, since it is larger than the sum of its proper divisors (12239616423).

23469050457 is a wasteful number, since it uses less digits than its factorization.

23469050457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23492589 (or 23492583 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The spelling of 23469050457 in words is "twenty-three billion, four hundred sixty-nine million, fifty thousand, four hundred fifty-seven".