50206180620 has 24 divisors (see below), whose sum is σ = 140577305904. Its totient is φ = 13388314816.

The previous prime is 50206180613. The next prime is 50206180649. The reversal of 50206180620 is 2608160205.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 418384779 + ... + 418384898.

It is an arithmetic number, because the mean of its divisors is an integer number (5857387746).

Almost surely, 2^50206180620 is an apocalyptic number.

It is an amenable number.

50206180620 is an abundant number, since it is smaller than the sum of its proper divisors (90371125284).

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

50206180620 is a wasteful number, since it uses less digits than its factorization.

50206180620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836769689 (or 836769687 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 50206180620 in words is "fifty billion, two hundred six million, one hundred eighty thousand, six hundred twenty".