5100032550 has 48 divisors (see below), whose sum is σ = 12731899392. Its totient is φ = 1350996000.

The previous prime is 5100032519. The next prime is 5100032569. The reversal of 5100032550 is 552300015.

It is a super-2 number, since 2×5100032550² = 52020664022119005000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89934 + ... + 135233.

It is an arithmetic number, because the mean of its divisors is an integer number (265247904).

Almost surely, 2^5100032550 is an apocalyptic number.

5100032550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5100032550 is an abundant number, since it is smaller than the sum of its proper divisors (7631866842).

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

5100032550 is a wasteful number, since it uses less digits than its factorization.

5100032550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225333 (or 225328 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 5100032550 is about 71414.5121806485. The cubic root of 5100032550 is about 1721.3042827012.

Adding to 5100032550 its reverse (552300015), we get a palindrome (5652332565).

The spelling of 5100032550 in words is "five billion, one hundred million, thirty-two thousand, five hundred fifty".