13011112000091 has 8 divisors (see below), whose sum is σ = 13299785818704. Its totient is φ = 12724037483040.

The previous prime is 13011112000079. The next prime is 13011112000171. The reversal of 13011112000091 is 19000021111031.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13011112000091 - 2²⁶ = 13011044891227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13011112000291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399808940 + ... + 399841481.

It is an arithmetic number, because the mean of its divisors is an integer number (1662473227338).

Almost surely, 2^{13011112000091} is an apocalyptic number.

13011112000091 is a deficient number, since it is larger than the sum of its proper divisors (288673818613).

13011112000091 is an equidigital number, since it uses as much as digits as its factorization.

13011112000091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 799650781.

The product of its (nonzero) digits is 54, while the sum is 20.

The spelling of 13011112000091 in words is "thirteen trillion, eleven billion, one hundred twelve million, ninety-one", and thus it is an aban number.