23033343499 has 2 divisors, whose sum is σ = 23033343500. Its totient is φ = 23033343498.

The previous prime is 23033343461. The next prime is 23033343523. The reversal of 23033343499 is 99434333032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23033343499 - 2¹⁵ = 23033310731 is a prime.

It is not a weakly prime, because it can be changed into another prime (23033343799) 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, 11516671749 + 11516671750.

It is an arithmetic number, because the mean of its divisors is an integer number (11516671750).

Almost surely, 2^23033343499 is an apocalyptic number.

23033343499 is a deficient number, since it is larger than the sum of its proper divisors (1).

23033343499 is an equidigital number, since it uses as much as digits as its factorization.

23033343499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 629856, while the sum is 43.

The spelling of 23033343499 in words is "twenty-three billion, thirty-three million, three hundred forty-three thousand, four hundred ninety-nine".