120102202200195 has 12 divisors (see below), whose sum is σ = 208177150480416. Its totient is φ = 64054507840080.

The previous prime is 120102202200179. The next prime is 120102202200217. The reversal of 120102202200195 is 591002202201021.

It is a happy number.

120102202200195 is a `hidden beast` number, since 1 + 20 + 10 + 220 + 220 + 0 + 195 = 666.

It is not a de Polignac number, because 120102202200195 - 2⁴ = 120102202200179 is a prime.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1334468913291 + ... + 1334468913380.

It is an arithmetic number, because the mean of its divisors is an integer number (17348095873368).

Almost surely, 2^{120102202200195} is an apocalyptic number.

120102202200195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

120102202200195 is a deficient number, since it is larger than the sum of its proper divisors (88074948280221).

120102202200195 is a wasteful number, since it uses less digits than its factorization.

120102202200195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2668937826682 (or 2668937826679 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The spelling of 120102202200195 in words is "one hundred twenty trillion, one hundred two billion, two hundred two million, two hundred thousand, one hundred ninety-five".