5031305500 has 48 divisors (see below), whose sum is σ = 11833645824. Its totient is φ = 1857710400.

The previous prime is 5031305471. The next prime is 5031305519. The reversal of 5031305500 is 55031305.

It is a happy number.

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, 380524 + ... + 393523.

It is an arithmetic number, because the mean of its divisors is an integer number (246534288).

Almost surely, 2^5031305500 is an apocalyptic number.

5031305500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5031305500 is an abundant number, since it is smaller than the sum of its proper divisors (6802340324).

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

5031305500 is a wasteful number, since it uses less digits than its factorization.

5031305500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774079 (or 774067 counting only the distinct ones).

The product of its (nonzero) digits is 1125, while the sum is 22.

The square root of 5031305500 is about 70931.6960180708. The cubic root of 5031305500 is about 1713.5373011204.

Adding to 5031305500 its reverse (55031305), we get a palindrome (5086336805).

The spelling of 5031305500 in words is "five billion, thirty-one million, three hundred five thousand, five hundred".