50031025632 has 432 divisors, whose sum is σ = 174090204288. Its totient is φ = 13342855680.

The previous prime is 50031025601. The next prime is 50031025633. The reversal of 50031025632 is 23652013005.

50031025632 is a `hidden beast` number, since 5 + 0 + 0 + 3 + 1 + 0 + 25 + 632 = 666.

50031025632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 50031025596 and 50031025605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50031025633) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 45857407 + ... + 45858497.

It is an arithmetic number, because the mean of its divisors is an integer number (402986584).

Almost surely, 2^50031025632 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 50031025632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87045102144).

50031025632 is an abundant number, since it is smaller than the sum of its proper divisors (124059178656).

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

50031025632 is a wasteful number, since it uses less digits than its factorization.

50031025632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203 (or 1169 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 50031025632 its reverse (23652013005), we get a palindrome (73683038637).

The spelling of 50031025632 in words is "fifty billion, thirty-one million, twenty-five thousand, six hundred thirty-two".