5156672054364 has 18 divisors (see below), whose sum is σ = 13034921026400. Its totient is φ = 1718890684776.

The previous prime is 5156672054329. The next prime is 5156672054407. The reversal of 5156672054364 is 4634502766515.

5156672054364 is a `hidden beast` number, since 5 + 1 + 566 + 7 + 20 + 54 + 3 + 6 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 5156672054364.

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, 71620445164 + ... + 71620445235.

Almost surely, 2^{5156672054364} is an apocalyptic number.

It is an amenable number.

5156672054364 is an abundant number, since it is smaller than the sum of its proper divisors (7878248972036).

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

5156672054364 is a wasteful number, since it uses less digits than its factorization.

5156672054364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143240890409 (or 143240890404 counting only the distinct ones).

The product of its (nonzero) digits is 18144000, while the sum is 54.

The spelling of 5156672054364 in words is "five trillion, one hundred fifty-six billion, six hundred seventy-two million, fifty-four thousand, three hundred sixty-four".