13130221101100 has 18 divisors (see below), whose sum is σ = 28492579789604. Its totient is φ = 5252088440400.

The previous prime is 13130221101097. The next prime is 13130221101149. The reversal of 13130221101100 is 110112203131.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65651105406 + ... + 65651105605.

Almost surely, 2^{13130221101100} is an apocalyptic number.

13130221101100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13130221101100 is an abundant number, since it is smaller than the sum of its proper divisors (15362358688504).

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

13130221101100 is a wasteful number, since it uses less digits than its factorization.

13130221101100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131302211025 (or 131302211018 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 13130221101100 its reverse (110112203131), we get a palindrome (13240333304231).

The spelling of 13130221101100 in words is "thirteen trillion, one hundred thirty billion, two hundred twenty-one million, one hundred one thousand, one hundred".