23039258552 has 8 divisors (see below), whose sum is σ = 43198609800. Its totient is φ = 11519629272.

The previous prime is 23039258549. The next prime is 23039258563. The reversal of 23039258552 is 25585293032.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1439953652 + ... + 1439953667.

It is an arithmetic number, because the mean of its divisors is an integer number (5399826225).

Almost surely, 2^23039258552 is an apocalyptic number.

It is an amenable number.

23039258552 is a deficient number, since it is larger than the sum of its proper divisors (20159351248).

23039258552 is a wasteful number, since it uses less digits than its factorization.

23039258552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2879907325 (or 2879907321 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 44.

The spelling of 23039258552 in words is "twenty-three billion, thirty-nine million, two hundred fifty-eight thousand, five hundred fifty-two".