120222210099 has 16 divisors (see below), whose sum is σ = 168828924672. Its totient is φ = 75946952928.

The previous prime is 120222210047. The next prime is 120222210131. The reversal of 120222210099 is 990012222021.

It is not a de Polignac number, because 120222210099 - 2⁷ = 120222209971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120222210499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8134444 + ... + 8149209.

It is an arithmetic number, because the mean of its divisors is an integer number (10551807792).

Almost surely, 2^120222210099 is an apocalyptic number.

120222210099 is a deficient number, since it is larger than the sum of its proper divisors (48606714573).

120222210099 is a wasteful number, since it uses less digits than its factorization.

120222210099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16283786.

The product of its (nonzero) digits is 2592, while the sum is 30.

The spelling of 120222210099 in words is "one hundred twenty billion, two hundred twenty-two million, two hundred ten thousand, ninety-nine".