52477100715664 has 45 divisors (see below), whose sum is σ = 108008057011881. Its totient is φ = 24694874407680.

The previous prime is 52477100715551. The next prime is 52477100715673. The reversal of 52477100715664 is 46651700177425.

The square root of 52477100715664 is 7244108.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 40855874259600 + 11621226456064 = 6391860^2 + 3408992^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 492546079 + ... + 492652609.

Almost surely, 2^{52477100715664} is an apocalyptic number.

52477100715664 is the 7244108-th square number.

It is an amenable number.

52477100715664 is an abundant number, since it is smaller than the sum of its proper divisors (55530956296217).

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

52477100715664 is an frugal number, since it uses more digits than its factorization.

52477100715664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213104 (or 106550 counting only the distinct ones).

The product of its (nonzero) digits is 9878400, while the sum is 55.

The spelling of 52477100715664 in words is "fifty-two trillion, four hundred seventy-seven billion, one hundred million, seven hundred fifteen thousand, six hundred sixty-four".