52551473760163 has 32 divisors (see below), whose sum is σ = 63510306951168. Its totient is φ = 42526550707200.

The previous prime is 52551473760119. The next prime is 52551473760167. The reversal of 52551473760163 is 36106737415525.

It is a de Polignac number, because none of the positive numbers 2^k-52551473760163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52551473760167) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 362809531 + ... + 362954347.

It is an arithmetic number, because the mean of its divisors is an integer number (1984697092224).

Almost surely, 2^{52551473760163} is an apocalyptic number.

52551473760163 is a deficient number, since it is larger than the sum of its proper divisors (10958833191005).

52551473760163 is a wasteful number, since it uses less digits than its factorization.

52551473760163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185683.

The product of its (nonzero) digits is 15876000, while the sum is 55.

The spelling of 52551473760163 in words is "fifty-two trillion, five hundred fifty-one billion, four hundred seventy-three million, seven hundred sixty thousand, one hundred sixty-three".