4312056552516 has 36 divisors (see below), whose sum is σ = 10918057092124. Its totient is φ = 1434960576000.

The previous prime is 4312056552493. The next prime is 4312056552521. The reversal of 4312056552516 is 6152556502134.

4312056552516 is a `hidden beast` number, since 4 + 3 + 1 + 20 + 5 + 65 + 52 + 516 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1828028386116 + 2484028166400 = 1352046^2 + 1576080^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99628405 + ... + 99671676.

Almost surely, 2^{4312056552516} is an apocalyptic number.

It is an amenable number.

4312056552516 is an abundant number, since it is smaller than the sum of its proper divisors (6606000539608).

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

4312056552516 is a wasteful number, since it uses less digits than its factorization.

4312056552516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199300692 (or 199300687 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 45.

The spelling of 4312056552516 in words is "four trillion, three hundred twelve billion, fifty-six million, five hundred fifty-two thousand, five hundred sixteen".