50607734988 has 12 divisors (see below), whose sum is σ = 118084715000. Its totient is φ = 16869244992.

The previous prime is 50607734971. The next prime is 50607735007. The reversal of 50607734988 is 88943770605.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×50607734988² (a number of 22 digits) contains 22 as substring.

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, 2108655613 + ... + 2108655636.

Almost surely, 2^50607734988 is an apocalyptic number.

It is an amenable number.

50607734988 is an abundant number, since it is smaller than the sum of its proper divisors (67476980012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50607734988 is a wasteful number, since it uses less digits than its factorization.

50607734988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4217311256 (or 4217311254 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 57.

The spelling of 50607734988 in words is "fifty billion, six hundred seven million, seven hundred thirty-four thousand, nine hundred eighty-eight".