23440031241 has 16 divisors (see below), whose sum is σ = 34097338368. Its totient is φ = 14204934800.

The previous prime is 23440031221. The next prime is 23440031249. The reversal of 23440031241 is 14213004432.

It is a cyclic number.

It is not a de Polignac number, because 23440031241 - 2⁶ = 23440031177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23440031249) 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 15 ways as a sum of consecutive naturals, for example, 580780 + ... + 619826.

It is an arithmetic number, because the mean of its divisors is an integer number (2131083648).

Almost surely, 2^23440031241 is an apocalyptic number.

It is an amenable number.

23440031241 is a deficient number, since it is larger than the sum of its proper divisors (10657307127).

23440031241 is a wasteful number, since it uses less digits than its factorization.

23440031241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57252.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 23440031241 its reverse (14213004432), we get a palindrome (37653035673).

The spelling of 23440031241 in words is "twenty-three billion, four hundred forty million, thirty-one thousand, two hundred forty-one".