13000220300100 has 144 divisors (see below), whose sum is σ = 41151000542400. Its totient is φ = 3142537996800.

The previous prime is 13000220300071. The next prime is 13000220300147. The reversal of 13000220300100 is 100302200031.

It is a happy number.

It is a super-2 number, since 2×13000220300100² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4492227 + ... + 6795626.

It is an arithmetic number, because the mean of its divisors is an integer number (285770837100).

Almost surely, 2^{13000220300100} is an apocalyptic number.

13000220300100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13000220300100 is an abundant number, since it is smaller than the sum of its proper divisors (28150780242300).

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

13000220300100 is a wasteful number, since it uses less digits than its factorization.

13000220300100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11288230 (or 11288223 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 13000220300100 its reverse (100302200031), we get a palindrome (13100522500131).

The spelling of 13000220300100 in words is "thirteen trillion, two hundred twenty million, three hundred thousand, one hundred".