2338570018872 has 24 divisors (see below), whose sum is σ = 6333627134640. Its totient is φ = 779523339600.

The previous prime is 2338570018867. The next prime is 2338570018907. The reversal of 2338570018872 is 2788100758332.

2338570018872 is a `hidden beast` number, since 23 + 38 + 570 + 0 + 18 + 8 + 7 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16240069504 + ... + 16240069647.

It is an arithmetic number, because the mean of its divisors is an integer number (263901130610).

Almost surely, 2^{2338570018872} is an apocalyptic number.

It is an amenable number.

2338570018872 is an abundant number, since it is smaller than the sum of its proper divisors (3995057115768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2338570018872 is a wasteful number, since it uses less digits than its factorization.

2338570018872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32480139163 (or 32480139156 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 54.

The spelling of 2338570018872 in words is "two trillion, three hundred thirty-eight billion, five hundred seventy million, eighteen thousand, eight hundred seventy-two".