23427662401 has 16 divisors (see below), whose sum is σ = 27934216128. Its totient is φ = 19366142400.

The previous prime is 23427662393. The next prime is 23427662411. The reversal of 23427662401 is 10426672432.

It is not a de Polignac number, because 23427662401 - 2³ = 23427662393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23427662411) 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, 1213030 + ... + 1232191.

It is an arithmetic number, because the mean of its divisors is an integer number (1745888508).

Almost surely, 2^23427662401 is an apocalyptic number.

It is an amenable number.

23427662401 is a deficient number, since it is larger than the sum of its proper divisors (4506553727).

23427662401 is a wasteful number, since it uses less digits than its factorization.

23427662401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2445312.

The product of its (nonzero) digits is 96768, while the sum is 37.

The spelling of 23427662401 in words is "twenty-three billion, four hundred twenty-seven million, six hundred sixty-two thousand, four hundred one".