23324426669 has 2 divisors, whose sum is σ = 23324426670. Its totient is φ = 23324426668.

The previous prime is 23324426663. The next prime is 23324426677. The reversal of 23324426669 is 96662442332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12053844100 + 11270582569 = 109790^2 + 106163^2 .

It is a cyclic number.

It is not a de Polignac number, because 23324426669 - 2⁸ = 23324426413 is a prime.

It is a super-2 number, since 2×23324426669² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23324426663) 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, 11662213334 + 11662213335.

It is an arithmetic number, because the mean of its divisors is an integer number (11662213335).

Almost surely, 2^23324426669 is an apocalyptic number.

It is an amenable number.

23324426669 is a deficient number, since it is larger than the sum of its proper divisors (1).

23324426669 is an equidigital number, since it uses as much as digits as its factorization.

23324426669 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2239488, while the sum is 47.

The spelling of 23324426669 in words is "twenty-three billion, three hundred twenty-four million, four hundred twenty-six thousand, six hundred sixty-nine".