120002221103023 has 4 divisors (see below), whose sum is σ = 137145395546320. Its totient is φ = 102859046659728.

The previous prime is 120002221102957. The next prime is 120002221103069. The reversal of 120002221103023 is 320301122200021.

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 120002221103023 - 2¹³ = 120002221094831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120002221163023) 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, 8571587221638 + ... + 8571587221651.

It is an arithmetic number, because the mean of its divisors is an integer number (34286348886580).

Almost surely, 2^{120002221103023} is an apocalyptic number.

120002221103023 is a deficient number, since it is larger than the sum of its proper divisors (17143174443297).

120002221103023 is an equidigital number, since it uses as much as digits as its factorization.

120002221103023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17143174443296.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 120002221103023 its reverse (320301122200021), we get a palindrome (440303343303044).

The spelling of 120002221103023 in words is "one hundred twenty trillion, two billion, two hundred twenty-one million, one hundred three thousand, twenty-three".