23044403233499 has 2 divisors, whose sum is σ = 23044403233500. Its totient is φ = 23044403233498.

The previous prime is 23044403233469. The next prime is 23044403233531. The reversal of 23044403233499 is 99433230444032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23044403233499 - 2¹² = 23044403229403 is a prime.

It is not a weakly prime, because it can be changed into another prime (23044403233459) 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, 11522201616749 + 11522201616750.

It is an arithmetic number, because the mean of its divisors is an integer number (11522201616750).

Almost surely, 2^{23044403233499} is an apocalyptic number.

23044403233499 is a deficient number, since it is larger than the sum of its proper divisors (1).

23044403233499 is an equidigital number, since it uses as much as digits as its factorization.

23044403233499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6718464, while the sum is 50.

The spelling of 23044403233499 in words is "twenty-three trillion, forty-four billion, four hundred three million, two hundred thirty-three thousand, four hundred ninety-nine".