53888351075 has 24 divisors (see below), whose sum is σ = 72528357888. Its totient is φ = 39481102080.

The previous prime is 53888351071. The next prime is 53888351093. The reversal of 53888351075 is 57015388835.

It is not a de Polignac number, because 53888351075 - 2² = 53888351071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53888351071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 611522 + ... + 694071.

It is an arithmetic number, because the mean of its divisors is an integer number (3022014912).

Almost surely, 2^53888351075 is an apocalyptic number.

53888351075 is a deficient number, since it is larger than the sum of its proper divisors (18640006813).

53888351075 is a wasteful number, since it uses less digits than its factorization.

53888351075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1305743 (or 1305738 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 53.

The spelling of 53888351075 in words is "fifty-three billion, eight hundred eighty-eight million, three hundred fifty-one thousand, seventy-five".