13100004220000 has 60 divisors (see below), whose sum is σ = 32227975431036. Its totient is φ = 5240001680000.

The previous prime is 13100004219997. The next prime is 13100004220007. The reversal of 13100004220000 is 2240000131.

It is a super-2 number, since 2×13100004220000² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13100004220007) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 327480106 + ... + 327520105.

Almost surely, 2^{13100004220000} is an apocalyptic number.

13100004220000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13100004220000 is an abundant number, since it is smaller than the sum of its proper divisors (19127971211036).

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

13100004220000 is an frugal number, since it uses more digits than its factorization.

13100004220000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655000241 (or 655000218 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 13100004220000 its reverse (2240000131), we get a palindrome (13102244220131).

The spelling of 13100004220000 in words is "thirteen trillion, one hundred billion, four million, two hundred twenty thousand".