23042332999 has 4 divisors (see below), whose sum is σ = 26334094864. Its totient is φ = 19750571136.

The previous prime is 23042332997. The next prime is 23042333021. The reversal of 23042332999 is 99923324032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23042332999 - 2¹ = 23042332997 is a prime.

It is a super-2 number, since 2×23042332999² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23042332993) 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 in 3 ways as a sum of consecutive naturals, for example, 1645880922 + ... + 1645880935.

It is an arithmetic number, because the mean of its divisors is an integer number (6583523716).

Almost surely, 2^23042332999 is an apocalyptic number.

23042332999 is a deficient number, since it is larger than the sum of its proper divisors (3291761865).

23042332999 is an equidigital number, since it uses as much as digits as its factorization.

23042332999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3291761864.

The product of its (nonzero) digits is 629856, while the sum is 46.

The spelling of 23042332999 in words is "twenty-three billion, forty-two million, three hundred thirty-two thousand, nine hundred ninety-nine".