23321040340199 has 16 divisors (see below), whose sum is σ = 27017789137920. Its totient is φ = 19716105633120.

The previous prime is 23321040340193. The next prime is 23321040340211. The reversal of 23321040340199 is 99104304012332.

It is a cyclic number.

It is not a de Polignac number, because 23321040340199 - 2⁸ = 23321040339943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23321040340193) 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, 21178724 + ... + 22252649.

It is an arithmetic number, because the mean of its divisors is an integer number (1688611821120).

Almost surely, 2^{23321040340199} is an apocalyptic number.

23321040340199 is a deficient number, since it is larger than the sum of its proper divisors (3696748797721).

23321040340199 is an equidigital number, since it uses as much as digits as its factorization.

23321040340199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43432430.

The product of its (nonzero) digits is 139968, while the sum is 41.

The spelling of 23321040340199 in words is "twenty-three trillion, three hundred twenty-one billion, forty million, three hundred forty thousand, one hundred ninety-nine".