50579506020 has 48 divisors (see below), whose sum is σ = 149953362048. Its totient is φ = 12694464000.

The previous prime is 50579506009. The next prime is 50579506031. The reversal of 50579506020 is 2060597505.

It is an interprime number because it is at equal distance from previous prime (50579506009) and next prime (50579506031).

It is a super-3 number, since 3×50579506020³ (a number of 33 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50579506020.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24792856 + ... + 24794895.

It is an arithmetic number, because the mean of its divisors is an integer number (3124028376).

Almost surely, 2^50579506020 is an apocalyptic number.

It is an amenable number.

50579506020 is an abundant number, since it is smaller than the sum of its proper divisors (99373856028).

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

50579506020 is a wasteful number, since it uses less digits than its factorization.

50579506020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49587780 (or 49587778 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 39.

The spelling of 50579506020 in words is "fifty billion, five hundred seventy-nine million, five hundred six thousand, twenty".