50156616700 has 36 divisors (see below), whose sum is σ = 109386835600. Its totient is φ = 19961821440.

The previous prime is 50156616677. The next prime is 50156616701. The reversal of 50156616700 is 761665105.

It is a self number, because there is not a number n which added to its sum of digits gives 50156616700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50156616701) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1240317 + ... + 1280116.

Almost surely, 2^50156616700 is an apocalyptic number.

50156616700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50156616700 is an abundant number, since it is smaller than the sum of its proper divisors (59230218900).

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

50156616700 is a wasteful number, since it uses less digits than its factorization.

50156616700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2520646 (or 2520639 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 37.

The spelling of 50156616700 in words is "fifty billion, one hundred fifty-six million, six hundred sixteen thousand, seven hundred".