5216306135004 has 36 divisors (see below), whose sum is σ = 13542031996584. Its totient is φ = 1691774962272.

The previous prime is 5216306134997. The next prime is 5216306135039. The reversal of 5216306135004 is 4005316036125.

5216306135004 is a `hidden beast` number, since 5 + 2 + 1 + 6 + 30 + 613 + 5 + 0 + 0 + 4 = 666.

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

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5216306135004.

It is a congruent number.

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, 1958071542 + ... + 1958074205.

Almost surely, 2^{5216306135004} is an apocalyptic number.

It is an amenable number.

5216306135004 is an abundant number, since it is smaller than the sum of its proper divisors (8325725861580).

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

5216306135004 is a wasteful number, since it uses less digits than its factorization.

5216306135004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3916145794 (or 3916145789 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 5216306135004 in words is "five trillion, two hundred sixteen billion, three hundred six million, one hundred thirty-five thousand, four".