120222402312403 has 4 divisors (see below), whose sum is σ = 120398423399928. Its totient is φ = 120046381224880.

The previous prime is 120222402312391. The next prime is 120222402312427. The reversal of 120222402312403 is 304213204222021.

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 120222402312403 - 2³³ = 120213812377811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120222402315403) 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, 88010542738 + ... + 88010544103.

It is an arithmetic number, because the mean of its divisors is an integer number (30099605849982).

Almost surely, 2^{120222402312403} is an apocalyptic number.

120222402312403 is a deficient number, since it is larger than the sum of its proper divisors (176021087525).

120222402312403 is an equidigital number, since it uses as much as digits as its factorization.

120222402312403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176021087524.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 120222402312403 its reverse (304213204222021), we get a palindrome (424435606534424).

The spelling of 120222402312403 in words is "one hundred twenty trillion, two hundred twenty-two billion, four hundred two million, three hundred twelve thousand, four hundred three".