13023213100 has 36 divisors (see below), whose sum is σ = 28293458200. Its totient is φ = 5203186560.

The previous prime is 13023213097. The next prime is 13023213107. The reversal of 13023213100 is 131232031.

It is a super-2 number, since 2×13023213100² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13023213107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10096 + ... + 161704.

Almost surely, 2^13023213100 is an apocalyptic number.

13023213100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13023213100 is an abundant number, since it is smaller than the sum of its proper divisors (15270245100).

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

13023213100 is a wasteful number, since it uses less digits than its factorization.

13023213100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152482 (or 152475 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13023213100 its reverse (131232031), we get a palindrome (13154445131).

The spelling of 13023213100 in words is "thirteen billion, twenty-three million, two hundred thirteen thousand, one hundred".