13022331111296 has 32 divisors (see below), whose sum is σ = 27938534899800. Its totient is φ = 6010306665984.

The previous prime is 13022331111271. The next prime is 13022331111311. The reversal of 13022331111296 is 69211113322031.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×13022331111296² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3912958406 + ... + 3912961733.

Almost surely, 2^{13022331111296} is an apocalyptic number.

13022331111296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13022331111296 is an abundant number, since it is smaller than the sum of its proper divisors (14916203788504).

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

13022331111296 is an equidigital number, since it uses as much as digits as its factorization.

13022331111296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7825920166 (or 7825920154 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 35.

The spelling of 13022331111296 in words is "thirteen trillion, twenty-two billion, three hundred thirty-one million, one hundred eleven thousand, two hundred ninety-six".