13032010400 has 36 divisors (see below), whose sum is σ = 31814397342. Its totient is φ = 5212803840.

The previous prime is 13032010367. The next prime is 13032010421. The reversal of 13032010400 is 401023031.

It can be written as a sum of positive squares in 3 ways, for example, as 10830148624 + 2201861776 = 104068^2 + 46924^2 .

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, 8144207 + ... + 8145806.

Almost surely, 2^13032010400 is an apocalyptic number.

13032010400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13032010400 is an abundant number, since it is smaller than the sum of its proper divisors (18782386942).

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

13032010400 is a wasteful number, since it uses less digits than its factorization.

13032010400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16290033 (or 16290020 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 13032010400 its reverse (401023031), we get a palindrome (13433033431).

The spelling of 13032010400 in words is "thirteen billion, thirty-two million, ten thousand, four hundred".