50115101656 has 16 divisors (see below), whose sum is σ = 93968196840. Its totient is φ = 25056915840.

The previous prime is 50115101639. The next prime is 50115101717. The reversal of 50115101656 is 65610151105.

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, 544416 + ... + 629776.

Almost surely, 2^50115101656 is an apocalyptic number.

It is an amenable number.

50115101656 is a deficient number, since it is larger than the sum of its proper divisors (43853095184).

50115101656 is a wasteful number, since it uses less digits than its factorization.

50115101656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158754 (or 158750 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 31.

The spelling of 50115101656 in words is "fifty billion, one hundred fifteen million, one hundred one thousand, six hundred fifty-six".