5131020200 has 48 divisors (see below), whose sum is σ = 11937569280. Its totient is φ = 2051040960.

The previous prime is 5131020133. The next prime is 5131020229. The reversal of 5131020200 is 20201315.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 324887 + ... + 340313.

It is an arithmetic number, because the mean of its divisors is an integer number (248699360).

Almost surely, 2^5131020200 is an apocalyptic number.

5131020200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5131020200 is an abundant number, since it is smaller than the sum of its proper divisors (6806549080).

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

5131020200 is a wasteful number, since it uses less digits than its factorization.

5131020200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17106 (or 17097 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 5131020200 is about 71631.1398764532. The cubic root of 5131020200 is about 1724.7834440743.

Adding to 5131020200 its reverse (20201315), we get a palindrome (5151221515).

The spelling of 5131020200 in words is "five billion, one hundred thirty-one million, twenty thousand, two hundred".