23234131232331 has 8 divisors (see below), whose sum is σ = 32325747801600. Its totient is φ = 14815967742312.

The previous prime is 23234131232329. The next prime is 23234131232359. The reversal of 23234131232331 is 13323213143232.

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

It is not a de Polignac number, because 23234131232331 - 2¹ = 23234131232329 is a prime.

It is a super-2 number, since 2×23234131232331² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23234131232292 and 23234131232301.

It is not an unprimeable number, because it can be changed into a prime (23234131232371) 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, 168363269731 + ... + 168363269868.

It is an arithmetic number, because the mean of its divisors is an integer number (4040718475200).

Almost surely, 2^{23234131232331} is an apocalyptic number.

23234131232331 is a deficient number, since it is larger than the sum of its proper divisors (9091616569269).

23234131232331 is a wasteful number, since it uses less digits than its factorization.

23234131232331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336726539625.

The product of its digits is 46656, while the sum is 33.

Adding to 23234131232331 its reverse (13323213143232), we get a palindrome (36557344375563).

The spelling of 23234131232331 in words is "twenty-three trillion, two hundred thirty-four billion, one hundred thirty-one million, two hundred thirty-two thousand, three hundred thirty-one".