23231122003999 has 16 divisors (see below), whose sum is σ = 28859366527488. Its totient is φ = 18208886008032.

The previous prime is 23231122003993. The next prime is 23231122004003. The reversal of 23231122003999 is 99930022113232.

It is a cyclic number.

It is not a de Polignac number, because 23231122003999 - 2³⁵ = 23196762265631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23231122003993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1192920427 + ... + 1192939900.

It is an arithmetic number, because the mean of its divisors is an integer number (1803710407968).

Almost surely, 2^{23231122003999} is an apocalyptic number.

23231122003999 is a deficient number, since it is larger than the sum of its proper divisors (5628244523489).

23231122003999 is a wasteful number, since it uses less digits than its factorization.

23231122003999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2385860454.

The product of its (nonzero) digits is 314928, while the sum is 46.

The spelling of 23231122003999 in words is "twenty-three trillion, two hundred thirty-one billion, one hundred twenty-two million, three thousand, nine hundred ninety-nine".