13225466112 has 72 divisors (see below), whose sum is σ = 35948040576. Its totient is φ = 4314679296.

The previous prime is 13225466071. The next prime is 13225466119. The reversal of 13225466112 is 21166452231.

It is not an unprimeable number, because it can be changed into a prime (13225466119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147103 + ... + 219294.

Almost surely, 2^13225466112 is an apocalyptic number.

13225466112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13225466112 is an abundant number, since it is smaller than the sum of its proper divisors (22722574464).

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

13225466112 is an equidigital number, since it uses as much as digits as its factorization.

13225466112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366463 (or 366449 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The spelling of 13225466112 in words is "thirteen billion, two hundred twenty-five million, four hundred sixty-six thousand, one hundred twelve".