13323133100 has 36 divisors (see below), whose sum is σ = 28916696088. Its totient is φ = 5328240000.

The previous prime is 13323133081. The next prime is 13323133151. The reversal of 13323133100 is 133132331.

It is a super-2 number, since 2×13323133100² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 736160 + ... + 754040.

It is an arithmetic number, because the mean of its divisors is an integer number (803241558).

Almost surely, 2^13323133100 is an apocalyptic number.

13323133100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13323133100 is an abundant number, since it is smaller than the sum of its proper divisors (15593562988).

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

13323133100 is a wasteful number, since it uses less digits than its factorization.

13323133100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25346 (or 25339 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 13323133100 its reverse (133132331), we get a palindrome (13456265431).

The spelling of 13323133100 in words is "thirteen billion, three hundred twenty-three million, one hundred thirty-three thousand, one hundred".