23302879988 has 24 divisors (see below), whose sum is σ = 41131776000. Its totient is φ = 11551081248.

The previous prime is 23302879987. The next prime is 23302879997. The reversal of 23302879988 is 88997820332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23302879987) 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, 694298 + ... + 727086.

It is an arithmetic number, because the mean of its divisors is an integer number (1713824000).

Almost surely, 2^23302879988 is an apocalyptic number.

It is an amenable number.

23302879988 is a deficient number, since it is larger than the sum of its proper divisors (17828896012).

23302879988 is a wasteful number, since it uses less digits than its factorization.

23302879988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34319 (or 34317 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 59.

The spelling of 23302879988 in words is "twenty-three billion, three hundred two million, eight hundred seventy-nine thousand, nine hundred eighty-eight".