53513316755712 has 180 divisors, whose sum is σ = 174073121971056. Its totient is φ = 16216156523520.

The previous prime is 53513316755707. The next prime is 53513316755777. The reversal of 53513316755712 is 21755761331535.

53513316755712 is a `hidden beast` number, since 5 + 3 + 5 + 1 + 3 + 3 + 1 + 67 + 5 + 571 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 117076278 + ... + 117532469.

Almost surely, 2^{53513316755712} is an apocalyptic number.

It is an amenable number.

53513316755712 is an abundant number, since it is smaller than the sum of its proper divisors (120559805215344).

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

53513316755712 is a wasteful number, since it uses less digits than its factorization.

53513316755712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234608786 (or 234608763 counting only the distinct ones).

The product of its digits is 9922500, while the sum is 54.

The spelling of 53513316755712 in words is "fifty-three trillion, five hundred thirteen billion, three hundred sixteen million, seven hundred fifty-five thousand, seven hundred twelve".