23442602474 has 8 divisors (see below), whose sum is σ = 35165436768. Its totient is φ = 11720790220.

The previous prime is 23442602441. The next prime is 23442602483. The reversal of 23442602474 is 47420624432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×23442602474² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195332 + ... + 291615.

It is an arithmetic number, because the mean of its divisors is an integer number (4395679596).

Almost surely, 2^23442602474 is an apocalyptic number.

23442602474 is a deficient number, since it is larger than the sum of its proper divisors (11722834294).

23442602474 is a wasteful number, since it uses less digits than its factorization.

23442602474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511020.

The product of its (nonzero) digits is 258048, while the sum is 38.

The spelling of 23442602474 in words is "twenty-three billion, four hundred forty-two million, six hundred two thousand, four hundred seventy-four".