120023223021199 has 4 divisors (see below), whose sum is σ = 120053755516360. Its totient is φ = 119992690526040.

The previous prime is 120023223021139. The next prime is 120023223021257. The reversal of 120023223021199 is 991120322320021.

It is a happy number.

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 120023223021199 - 2¹³ = 120023223013007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120023223021139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15266241684 + ... + 15266249545.

It is an arithmetic number, because the mean of its divisors is an integer number (30013438879090).

Almost surely, 2^{120023223021199} is an apocalyptic number.

120023223021199 is a deficient number, since it is larger than the sum of its proper divisors (30532495161).

120023223021199 is an equidigital number, since it uses as much as digits as its factorization.

120023223021199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30532495160.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 120023223021199 in words is "one hundred twenty trillion, twenty-three billion, two hundred twenty-three million, twenty-one thousand, one hundred ninety-nine".