23445500311841 has 2 divisors, whose sum is σ = 23445500311842. Its totient is φ = 23445500311840.

The previous prime is 23445500311823. The next prime is 23445500311949. The reversal of 23445500311841 is 14811300554432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23224727193616 + 220773118225 = 4819204^2 + 469865^2 .

It is a cyclic number.

It is not a de Polignac number, because 23445500311841 - 2¹⁴ = 23445500295457 is a prime.

It is not a weakly prime, because it can be changed into another prime (23445500311141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11722750155920 + 11722750155921.

It is an arithmetic number, because the mean of its divisors is an integer number (11722750155921).

Almost surely, 2^{23445500311841} is an apocalyptic number.

It is an amenable number.

23445500311841 is a deficient number, since it is larger than the sum of its proper divisors (1).

23445500311841 is an equidigital number, since it uses as much as digits as its factorization.

23445500311841 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 230400, while the sum is 41.

The spelling of 23445500311841 in words is "twenty-three trillion, four hundred forty-five billion, five hundred million, three hundred eleven thousand, eight hundred forty-one".