23231331314244 has 72 divisors (see below), whose sum is σ = 61314280896960. Its totient is φ = 7402565915712.

The previous prime is 23231331314207. The next prime is 23231331314273. The reversal of 23231331314244 is 44241313313232.

23231331314244 is a `hidden beast` number, since 2 + 3 + 2 + 3 + 1 + 331 + 314 + 2 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 23231331314199 and 23231331314208.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 7214254 + ... + 9925125.

It is an arithmetic number, because the mean of its divisors is an integer number (851587234680).

Almost surely, 2^{23231331314244} is an apocalyptic number.

It is an amenable number.

23231331314244 is an abundant number, since it is smaller than the sum of its proper divisors (38082949582716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23231331314244 is a wasteful number, since it uses less digits than its factorization.

23231331314244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17141049 (or 17141044 counting only the distinct ones).

The product of its digits is 124416, while the sum is 36.

Adding to 23231331314244 its reverse (44241313313232), we get a palindrome (67472644627476).

The spelling of 23231331314244 in words is "twenty-three trillion, two hundred thirty-one billion, three hundred thirty-one million, three hundred fourteen thousand, two hundred forty-four".