2201022120195 has 40 divisors (see below), whose sum is σ = 3968342641296. Its totient is φ = 1167093002304.

The previous prime is 2201022120169. The next prime is 2201022120203. The reversal of 2201022120195 is 5910212201022.

It is a happy number.

2201022120195 is a `hidden beast` number, since 220 + 10 + 221 + 20 + 195 = 666.

It is not a de Polignac number, because 2201022120195 - 2⁵ = 2201022120163 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 15636937 + ... + 15777066.

Almost surely, 2^{2201022120195} is an apocalyptic number.

2201022120195 is a deficient number, since it is larger than the sum of its proper divisors (1767320521101).

2201022120195 is a wasteful number, since it uses less digits than its factorization.

2201022120195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31414193 (or 31414184 counting only the distinct ones).

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

The spelling of 2201022120195 in words is "two trillion, two hundred one billion, twenty-two million, one hundred twenty thousand, one hundred ninety-five".