120100220211099 has 64 divisors (see below), whose sum is σ = 179270742551040. Its totient is φ = 71170166323200.

The previous prime is 120100220211091. The next prime is 120100220211107. The reversal of 120100220211099 is 990112022001021.

It is an interprime number because it is at equal distance from previous prime (120100220211091) and next prime (120100220211107).

It is not a de Polignac number, because 120100220211099 - 2³ = 120100220211091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120100220211091) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7555104 + ... + 17241810.

It is an arithmetic number, because the mean of its divisors is an integer number (2801105352360).

Almost surely, 2^{120100220211099} is an apocalyptic number.

120100220211099 is a deficient number, since it is larger than the sum of its proper divisors (59170522339941).

120100220211099 is a wasteful number, since it uses less digits than its factorization.

120100220211099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9686940.

The product of its (nonzero) digits is 1296, while the sum is 30.

The spelling of 120100220211099 in words is "one hundred twenty trillion, one hundred billion, two hundred twenty million, two hundred eleven thousand, ninety-nine".