23790718942 has 4 divisors (see below), whose sum is σ = 35686078416. Its totient is φ = 11895359470.

The previous prime is 23790718937. The next prime is 23790718943. The reversal of 23790718942 is 24981709732.

It is a semiprime because it is the product of two primes.

It is a super-4 number, since 4×23790718942⁴ (a number of 43 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23790718942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23790718943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5947679734 + ... + 5947679737.

It is an arithmetic number, because the mean of its divisors is an integer number (8921519604).

Almost surely, 2^23790718942 is an apocalyptic number.

23790718942 is a deficient number, since it is larger than the sum of its proper divisors (11895359474).

23790718942 is a wasteful number, since it uses less digits than its factorization.

23790718942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11895359473.

The product of its (nonzero) digits is 1524096, while the sum is 52.

The spelling of 23790718942 in words is "twenty-three billion, seven hundred ninety million, seven hundred eighteen thousand, nine hundred forty-two".