52073840885188 has 24 divisors (see below), whose sum is σ = 92623650281624. Its totient is φ = 25609945478400.

The previous prime is 52073840885159. The next prime is 52073840885191. The reversal of 52073840885188 is 88158804837025.

It can be written as a sum of positive squares in 4 ways, for example, as 3858482347204 + 48215358537984 = 1964302^2 + 6943728^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54824656 + ... + 55766392.

Almost surely, 2^{52073840885188} is an apocalyptic number.

It is an amenable number.

52073840885188 is a deficient number, since it is larger than the sum of its proper divisors (40549809396436).

52073840885188 is a wasteful number, since it uses less digits than its factorization.

52073840885188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168423 (or 1168421 counting only the distinct ones).

The product of its (nonzero) digits is 137625600, while the sum is 67.

The spelling of 52073840885188 in words is "fifty-two trillion, seventy-three billion, eight hundred forty million, eight hundred eighty-five thousand, one hundred eighty-eight".