50056110505992 has 32 divisors (see below), whose sum is σ = 125357157194400. Its totient is φ = 16656452711424.

The previous prime is 50056110505957. The next prime is 50056110506023. The reversal of 50056110505992 is 29950501165005.

It is a super-2 number, since 2×50056110505992² (a number of 28 digits) contains 22 as substring.

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, 1807326942 + ... + 1807354637.

It is an arithmetic number, because the mean of its divisors is an integer number (3917411162325).

Almost surely, 2^{50056110505992} is an apocalyptic number.

It is an amenable number.

50056110505992 is an abundant number, since it is smaller than the sum of its proper divisors (75301046688408).

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

50056110505992 is a wasteful number, since it uses less digits than its factorization.

50056110505992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3614682165 (or 3614682161 counting only the distinct ones).

The product of its (nonzero) digits is 607500, while the sum is 48.

The spelling of 50056110505992 in words is "fifty trillion, fifty-six billion, one hundred ten million, five hundred five thousand, nine hundred ninety-two".