120020222099 has 2 divisors, whose sum is σ = 120020222100. Its totient is φ = 120020222098.

The previous prime is 120020222089. The next prime is 120020222117. The reversal of 120020222099 is 990222020021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120020222099 - 2⁴ = 120020222083 is a prime.

It is not a weakly prime, because it can be changed into another prime (120020222039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60010111049 + 60010111050.

It is an arithmetic number, because the mean of its divisors is an integer number (60010111050).

Almost surely, 2^120020222099 is an apocalyptic number.

120020222099 is a deficient number, since it is larger than the sum of its proper divisors (1).

120020222099 is an equidigital number, since it uses as much as digits as its factorization.

120020222099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 120020222099 in words is "one hundred twenty billion, twenty million, two hundred twenty-two thousand, ninety-nine".