120010122100209 has 32 divisors (see below), whose sum is σ = 180971207303040. Its totient is φ = 70073025881600.

The previous prime is 120010122100189. The next prime is 120010122100247. The reversal of 120010122100209 is 902001221010021.

120010122100209 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 120010122100209 - 2²³ = 120010113711601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120010122100279) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135570132 + ... + 136452485.

It is an arithmetic number, because the mean of its divisors is an integer number (5655350228220).

Almost surely, 2^{120010122100209} is an apocalyptic number.

It is an amenable number.

120010122100209 is a deficient number, since it is larger than the sum of its proper divisors (60961085202831).

120010122100209 is a wasteful number, since it uses less digits than its factorization.

120010122100209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272023121.

The product of its (nonzero) digits is 144, while the sum is 21.

The spelling of 120010122100209 in words is "one hundred twenty trillion, ten billion, one hundred twenty-two million, one hundred thousand, two hundred nine".