23364327013 has 2 divisors, whose sum is σ = 23364327014. Its totient is φ = 23364327012.

The previous prime is 23364327001. The next prime is 23364327029. The reversal of 23364327013 is 31072346332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14681441889 + 8682885124 = 121167^2 + 93182^2 .

It is a cyclic number.

It is not a de Polignac number, because 23364327013 - 2⁵ = 23364326981 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23364327013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23364327313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11682163506 + 11682163507.

It is an arithmetic number, because the mean of its divisors is an integer number (11682163507).

Almost surely, 2^23364327013 is an apocalyptic number.

It is an amenable number.

23364327013 is a deficient number, since it is larger than the sum of its proper divisors (1).

23364327013 is an equidigital number, since it uses as much as digits as its factorization.

23364327013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 34.

The spelling of 23364327013 in words is "twenty-three billion, three hundred sixty-four million, three hundred twenty-seven thousand, thirteen".