113331032123 has 8 divisors (see below), whose sum is σ = 113488887456. Its totient is φ = 113173244800.

The previous prime is 113331032069. The next prime is 113331032147. The reversal of 113331032123 is 321230133311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113331032123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113331232123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3944018 + ... + 3972648.

It is an arithmetic number, because the mean of its divisors is an integer number (14186110932).

Almost surely, 2^113331032123 is an apocalyptic number.

113331032123 is a deficient number, since it is larger than the sum of its proper divisors (157855333).

113331032123 is an equidigital number, since it uses as much as digits as its factorization.

113331032123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34005.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 113331032123 its reverse (321230133311), we get a palindrome (434561165434).

The spelling of 113331032123 in words is "one hundred thirteen billion, three hundred thirty-one million, thirty-two thousand, one hundred twenty-three".