113022112121309 has 8 divisors (see below), whose sum is σ = 118995780846240. Its totient is φ = 107050957047216.

The previous prime is 113022112121279. The next prime is 113022112121363. The reversal of 113022112121309 is 903121211220311.

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 113022112121309 - 2²⁰ = 113022111072733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113022112121909) 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, 628320407 + ... + 628500260.

It is an arithmetic number, because the mean of its divisors is an integer number (14874472605780).

Almost surely, 2^{113022112121309} is an apocalyptic number.

113022112121309 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

113022112121309 is a deficient number, since it is larger than the sum of its proper divisors (5973668724931).

113022112121309 is a wasteful number, since it uses less digits than its factorization.

113022112121309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256825419.

The product of its (nonzero) digits is 1296, while the sum is 29.

The spelling of 113022112121309 in words is "one hundred thirteen trillion, twenty-two billion, one hundred twelve million, one hundred twenty-one thousand, three hundred nine".