113331303191 has 8 divisors (see below), whose sum is σ = 114446472624. Its totient is φ = 112221587520.

The previous prime is 113331303119. The next prime is 113331303193. The reversal of 113331303191 is 191303133311.

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 113331303191 - 2²⁶ = 113264194327 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 (113331303193) 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, 1321670 + ... + 1404803.

It is an arithmetic number, because the mean of its divisors is an integer number (14305809078).

Almost surely, 2^113331303191 is an apocalyptic number.

113331303191 is a deficient number, since it is larger than the sum of its proper divisors (1115169433).

113331303191 is a wasteful number, since it uses less digits than its factorization.

113331303191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2726881.

The product of its (nonzero) digits is 2187, while the sum is 29.

The spelling of 113331303191 in words is "one hundred thirteen billion, three hundred thirty-one million, three hundred three thousand, one hundred ninety-one".