50539003320 has 64 divisors (see below), whose sum is σ = 163279861920. Its totient is φ = 12440369664.

The previous prime is 50539003289. The next prime is 50539003331. The reversal of 50539003320 is 2330093505.

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

It is a congruent number.

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, 16196839 + ... + 16199958.

Almost surely, 2^50539003320 is an apocalyptic number.

It is an amenable number.

50539003320 is an abundant number, since it is smaller than the sum of its proper divisors (112740858600).

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

50539003320 is a wasteful number, since it uses less digits than its factorization.

50539003320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32396824 (or 32396820 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 30.

Adding to 50539003320 its reverse (2330093505), we get a palindrome (52869096825).

The spelling of 50539003320 in words is "fifty billion, five hundred thirty-nine million, three thousand, three hundred twenty".