53567172052 has 48 divisors (see below), whose sum is σ = 98212552704. Its totient is φ = 25532892000.

The previous prime is 53567172013. The next prime is 53567172107. The reversal of 53567172052 is 25027176535.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16118463 + ... + 16121785.

It is an arithmetic number, because the mean of its divisors is an integer number (2046094848).

Almost surely, 2^53567172052 is an apocalyptic number.

It is an amenable number.

53567172052 is a deficient number, since it is larger than the sum of its proper divisors (44645380652).

53567172052 is a wasteful number, since it uses less digits than its factorization.

53567172052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5260 (or 5258 counting only the distinct ones).

The product of its (nonzero) digits is 441000, while the sum is 43.

The spelling of 53567172052 in words is "fifty-three billion, five hundred sixty-seven million, one hundred seventy-two thousand, fifty-two".