12232231031099 has 16 divisors (see below), whose sum is σ = 12526950143520. Its totient is φ = 11940886114560.

The previous prime is 12232231031039. The next prime is 12232231031117. The reversal of 12232231031099 is 99013013223221.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 12232231031099 - 2⁸ = 12232231030843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12232231031039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2973464 + ... + 5771130.

It is an arithmetic number, because the mean of its divisors is an integer number (782934383970).

Almost surely, 2^{12232231031099} is an apocalyptic number.

12232231031099 is a deficient number, since it is larger than the sum of its proper divisors (294719112421).

12232231031099 is a wasteful number, since it uses less digits than its factorization.

12232231031099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2798270.

The product of its (nonzero) digits is 34992, while the sum is 38.

The spelling of 12232231031099 in words is "twelve trillion, two hundred thirty-two billion, two hundred thirty-one million, thirty-one thousand, ninety-nine".