23364162647009 has 2 divisors, whose sum is σ = 23364162647010. Its totient is φ = 23364162647008.

The previous prime is 23364162646933. The next prime is 23364162647039. The reversal of 23364162647009 is 90074626146332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23042611273984 + 321551373025 = 4800272^2 + 567055^2 .

It is a cyclic number.

It is not a de Polignac number, because 23364162647009 - 2³⁶ = 23295443170273 is a prime.

It is not a weakly prime, because it can be changed into another prime (23364162647039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11682081323504 + 11682081323505.

It is an arithmetic number, because the mean of its divisors is an integer number (11682081323505).

Almost surely, 2^{23364162647009} is an apocalyptic number.

It is an amenable number.

23364162647009 is a deficient number, since it is larger than the sum of its proper divisors (1).

23364162647009 is an equidigital number, since it uses as much as digits as its factorization.

23364162647009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7838208, while the sum is 53.

The spelling of 23364162647009 in words is "twenty-three trillion, three hundred sixty-four billion, one hundred sixty-two million, six hundred forty-seven thousand, nine".