2331113132123 has 8 divisors (see below), whose sum is σ = 2335084102320. Its totient is φ = 2327142787200.

The previous prime is 2331113132107. The next prime is 2331113132197. The reversal of 2331113132123 is 3212313111332.

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 2331113132123 - 2⁴ = 2331113132107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2331113132092 and 2331113132101.

It is not an unprimeable number, because it can be changed into a prime (2331113132923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7636223 + ... + 7935623.

It is an arithmetic number, because the mean of its divisors is an integer number (291885512790).

Almost surely, 2^{2331113132123} is an apocalyptic number.

2331113132123 is a deficient number, since it is larger than the sum of its proper divisors (3970970197).

2331113132123 is a wasteful number, since it uses less digits than its factorization.

2331113132123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312637.

The product of its digits is 1944, while the sum is 26.

Adding to 2331113132123 its reverse (3212313111332), we get a palindrome (5543426243455).

The spelling of 2331113132123 in words is "two trillion, three hundred thirty-one billion, one hundred thirteen million, one hundred thirty-two thousand, one hundred twenty-three".