50302443504 has 20 divisors (see below), whose sum is σ = 129947979176. Its totient is φ = 16767481152.

The previous prime is 50302443497. The next prime is 50302443509. The reversal of 50302443504 is 40534420305.

It is a super-2 number, since 2×50302443504² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50302443509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 523983739 + ... + 523983834.

Almost surely, 2^50302443504 is an apocalyptic number.

It is an amenable number.

50302443504 is an abundant number, since it is smaller than the sum of its proper divisors (79645535672).

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

50302443504 is a wasteful number, since it uses less digits than its factorization.

50302443504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047967584 (or 1047967578 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 50302443504 its reverse (40534420305), we get a palindrome (90836863809).

The spelling of 50302443504 in words is "fifty billion, three hundred two million, four hundred forty-three thousand, five hundred four".