53094432544 has 12 divisors (see below), whose sum is σ = 104529664134. Its totient is φ = 26547216256.

The previous prime is 53094432527. The next prime is 53094432553. The reversal of 53094432544 is 44523449035.

53094432544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 37721408400 + 15373024144 = 194220^2 + 123988^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 53094432544.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 829600477 + ... + 829600540.

Almost surely, 2^53094432544 is an apocalyptic number.

It is an amenable number.

53094432544 is a deficient number, since it is larger than the sum of its proper divisors (51435231590).

53094432544 is a wasteful number, since it uses less digits than its factorization.

53094432544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1659201027 (or 1659201019 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 53094432544 in words is "fifty-three billion, ninety-four million, four hundred thirty-two thousand, five hundred forty-four".