50551672545104 has 20 divisors (see below), whose sum is σ = 97979135309364. Its totient is φ = 25266734400768.

The previous prime is 50551672545053. The next prime is 50551672545113. The reversal of 50551672545104 is 40154527615505.

It can be written as a sum of positive squares in 2 ways, for example, as 17606919523600 + 32944753021504 = 4196060^2 + 5739752^2 .

It is a congruent number.

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, 568821167 + ... + 568910030.

Almost surely, 2^{50551672545104} is an apocalyptic number.

It is an amenable number.

50551672545104 is a deficient number, since it is larger than the sum of its proper divisors (47427462764260).

50551672545104 is a wasteful number, since it uses less digits than its factorization.

50551672545104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137733982 (or 1137733976 counting only the distinct ones).

The product of its (nonzero) digits is 4200000, while the sum is 50.

The spelling of 50551672545104 in words is "fifty trillion, five hundred fifty-one billion, six hundred seventy-two million, five hundred forty-five thousand, one hundred four".