12123023222299 has 8 divisors (see below), whose sum is σ = 13225179523392. Its totient is φ = 11020877468040.

The previous prime is 12123023222239. The next prime is 12123023222339. The reversal of 12123023222299 is 99222232032121.

12123023222299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12123023222299 - 2⁹ = 12123023221787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12123023222239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129669 + ... + 4925734.

It is an arithmetic number, because the mean of its divisors is an integer number (1653147440424).

Almost surely, 2^{12123023222299} is an apocalyptic number.

12123023222299 is a deficient number, since it is larger than the sum of its proper divisors (1102156301093).

12123023222299 is a wasteful number, since it uses less digits than its factorization.

12123023222299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5273417.

The product of its (nonzero) digits is 93312, while the sum is 40.

The spelling of 12123023222299 in words is "twelve trillion, one hundred twenty-three billion, twenty-three million, two hundred twenty-two thousand, two hundred ninety-nine".