53120650600755 has 24 divisors (see below), whose sum is σ = 92098773423072. Its totient is φ = 28323943177344.

The previous prime is 53120650600739. The next prime is 53120650600783. The reversal of 53120650600755 is 55700605602135.

53120650600755 is a `hidden beast` number, since 5 + 31 + 2 + 0 + 6 + 5 + 0 + 600 + 7 + 5 + 5 = 666.

It is not a de Polignac number, because 53120650600755 - 2⁴ = 53120650600739 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 53120650600755.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 147119274 + ... + 147479903.

It is an arithmetic number, because the mean of its divisors is an integer number (3837448892628).

Almost surely, 2^{53120650600755} is an apocalyptic number.

53120650600755 is a deficient number, since it is larger than the sum of its proper divisors (38978122822317).

53120650600755 is a wasteful number, since it uses less digits than its factorization.

53120650600755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294603195 (or 294603192 counting only the distinct ones).

The product of its (nonzero) digits is 945000, while the sum is 45.

The spelling of 53120650600755 in words is "fifty-three trillion, one hundred twenty billion, six hundred fifty million, six hundred thousand, seven hundred fifty-five".