13032020011100 has 72 divisors (see below), whose sum is σ = 29801195288928. Its totient is φ = 4936796128000.

The previous prime is 13032020011069. The next prime is 13032020011139. The reversal of 13032020011100 is 111002023031.

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, 27817679 + ... + 28282278.

It is an arithmetic number, because the mean of its divisors is an integer number (413905490124).

Almost surely, 2^{13032020011100} is an apocalyptic number.

13032020011100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13032020011100 is an abundant number, since it is smaller than the sum of its proper divisors (16769175277828).

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

13032020011100 is a wasteful number, since it uses less digits than its factorization.

13032020011100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56100095 (or 56100088 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 13032020011100 its reverse (111002023031), we get a palindrome (13143022034131).

The spelling of 13032020011100 in words is "thirteen trillion, thirty-two billion, twenty million, eleven thousand, one hundred".