50225315504 has 120 divisors (see below), whose sum is σ = 121556505600. Its totient is φ = 19682866944.

The previous prime is 50225315501. The next prime is 50225315507. The reversal of 50225315504 is 40551352205.

It is an interprime number because it is at equal distance from previous prime (50225315501) and next prime (50225315507).

It is not an unprimeable number, because it can be changed into a prime (50225315501) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2012897 + ... + 2037695.

It is an arithmetic number, because the mean of its divisors is an integer number (1012970880).

Almost surely, 2^50225315504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50225315504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60778252800).

50225315504 is an abundant number, since it is smaller than the sum of its proper divisors (71331190096).

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

50225315504 is a wasteful number, since it uses less digits than its factorization.

50225315504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24947 (or 24928 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 32.

Adding to 50225315504 its reverse (40551352205), we get a palindrome (90776667709).

The spelling of 50225315504 in words is "fifty billion, two hundred twenty-five million, three hundred fifteen thousand, five hundred four".