13031024200 has 24 divisors (see below), whose sum is σ = 30297131730. Its totient is φ = 5212409600.

The previous prime is 13031024183. The next prime is 13031024221. The reversal of 13031024200 is 242013031.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 6072461476 + 6958562724 = 77926^2 + 83418^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32577361 + ... + 32577760.

Almost surely, 2^13031024200 is an apocalyptic number.

13031024200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13031024200 is an abundant number, since it is smaller than the sum of its proper divisors (17266107530).

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

13031024200 is a wasteful number, since it uses less digits than its factorization.

13031024200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65155137 (or 65155128 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 13031024200 its reverse (242013031), we get a palindrome (13273037231).

The spelling of 13031024200 in words is "thirteen billion, thirty-one million, twenty-four thousand, two hundred".