50127980220 has 96 divisors (see below), whose sum is σ = 160984535040. Its totient is φ = 12936248640.

The previous prime is 50127980213. The next prime is 50127980239. The reversal of 50127980220 is 2208972105.

50127980220 is a `hidden beast` number, since 501 + 2 + 79 + 80 + 2 + 2 + 0 = 666.

It is a super-2 number, since 2×50127980220² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1480512 + ... + 1513991.

It is an arithmetic number, because the mean of its divisors is an integer number (1676922240).

Almost surely, 2^50127980220 is an apocalyptic number.

It is an amenable number.

50127980220 is an abundant number, since it is smaller than the sum of its proper divisors (110856554820).

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

50127980220 is a wasteful number, since it uses less digits than its factorization.

50127980220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2994552 (or 2994544 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The spelling of 50127980220 in words is "fifty billion, one hundred twenty-seven million, nine hundred eighty thousand, two hundred twenty".