23180035924 has 6 divisors (see below), whose sum is σ = 40565062874. Its totient is φ = 11590017960.

The previous prime is 23180035897. The next prime is 23180035933. The reversal of 23180035924 is 42953008132.

It can be written as a sum of positive squares in only one way, i.e., 18983328400 + 4196707524 = 137780^2 + 64782^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2897504487 + ... + 2897504494.

Almost surely, 2^23180035924 is an apocalyptic number.

It is an amenable number.

23180035924 is a deficient number, since it is larger than the sum of its proper divisors (17385026950).

23180035924 is a wasteful number, since it uses less digits than its factorization.

23180035924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5795008985 (or 5795008983 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 23180035924 in words is "twenty-three billion, one hundred eighty million, thirty-five thousand, nine hundred twenty-four".