53183206513312 has 24 divisors (see below), whose sum is σ = 105235932443796. Its totient is φ = 26456620495872.

The previous prime is 53183206513291. The next prime is 53183206513369. The reversal of 53183206513312 is 21331560238135.

It can be written as a sum of positive squares in 2 ways, for example, as 51985311287056 + 1197895226256 = 7210084^2 + 1094484^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4218204873 + ... + 4218217480.

Almost surely, 2^{53183206513312} is an apocalyptic number.

It is an amenable number.

53183206513312 is a deficient number, since it is larger than the sum of its proper divisors (52052725930484).

53183206513312 is a wasteful number, since it uses less digits than its factorization.

53183206513312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8436422560 (or 8436422552 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 43.

The spelling of 53183206513312 in words is "fifty-three trillion, one hundred eighty-three billion, two hundred six million, five hundred thirteen thousand, three hundred twelve".