11116902610399 has 4 divisors (see below), whose sum is σ = 11129435759664. Its totient is φ = 11104369461136.

The previous prime is 11116902610381. The next prime is 11116902610423. The reversal of 11116902610399 is 99301620961111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11116902610399 - 2³⁷ = 10979463656927 is a prime.

It is a super-2 number, since 2×11116902610399² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11116902610379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6266573302 + ... + 6266575075.

It is an arithmetic number, because the mean of its divisors is an integer number (2782358939916).

Almost surely, 2^{11116902610399} is an apocalyptic number.

11116902610399 is a deficient number, since it is larger than the sum of its proper divisors (12533149265).

11116902610399 is an equidigital number, since it uses as much as digits as its factorization.

11116902610399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12533149264.

The product of its (nonzero) digits is 157464, while the sum is 49.

The spelling of 11116902610399 in words is "eleven trillion, one hundred sixteen billion, nine hundred two million, six hundred ten thousand, three hundred ninety-nine".