23031012444001 has 2 divisors, whose sum is σ = 23031012444002. Its totient is φ = 23031012444000.

The previous prime is 23031012443983. The next prime is 23031012444049. The reversal of 23031012444001 is 10044421013032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19729596123601 + 3301416320400 = 4441801^2 + 1816980^2 .

It is a cyclic number.

It is not a de Polignac number, because 23031012444001 - 2²⁷ = 23030878226273 is a prime.

It is not a weakly prime, because it can be changed into another prime (23031012448001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11515506222000 + 11515506222001.

It is an arithmetic number, because the mean of its divisors is an integer number (11515506222001).

Almost surely, 2^{23031012444001} is an apocalyptic number.

It is an amenable number.

23031012444001 is a deficient number, since it is larger than the sum of its proper divisors (1).

23031012444001 is an equidigital number, since it uses as much as digits as its factorization.

23031012444001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 23031012444001 its reverse (10044421013032), we get a palindrome (33075433457033).

The spelling of 23031012444001 in words is "twenty-three trillion, thirty-one billion, twelve million, four hundred forty-four thousand, one".