23244031233 has 6 divisors (see below), whose sum is σ = 33574711794. Its totient is φ = 15496020816.

The previous prime is 23244031211. The next prime is 23244031247. The reversal of 23244031233 is 33213044232.

23244031233 is a `hidden beast` number, since 2 + 3 + 24 + 403 + 1 + 233 = 666.

It can be written as a sum of positive squares in only one way, i.e., 23053259889 + 190771344 = 151833^2 + 13812^2 .

It is not a de Polignac number, because 23244031233 - 2⁹ = 23244030721 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23244031197 and 23244031206.

It is not an unprimeable number, because it can be changed into a prime (23244039233) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1291335060 + ... + 1291335077.

It is an arithmetic number, because the mean of its divisors is an integer number (5595785299).

Almost surely, 2^23244031233 is an apocalyptic number.

It is an amenable number.

23244031233 is a deficient number, since it is larger than the sum of its proper divisors (10330680561).

23244031233 is a wasteful number, since it uses less digits than its factorization.

23244031233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2582670143 (or 2582670140 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 23244031233 its reverse (33213044232), we get a palindrome (56457075465).

The spelling of 23244031233 in words is "twenty-three billion, two hundred forty-four million, thirty-one thousand, two hundred thirty-three".