2201122120095 has 64 divisors (see below), whose sum is σ = 3948947596800. Its totient is φ = 1163185712640.

The previous prime is 2201122120063. The next prime is 2201122120097. The reversal of 2201122120095 is 5900212211022.

It is a happy number.

2201122120095 is a `hidden beast` number, since 220 + 11 + 221 + 200 + 9 + 5 = 666.

It is not a de Polignac number, because 2201122120095 - 2⁵ = 2201122120063 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201122120097) 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, 53967060 + ... + 54007830.

It is an arithmetic number, because the mean of its divisors is an integer number (61702306200).

Almost surely, 2^{2201122120095} is an apocalyptic number.

2201122120095 is a deficient number, since it is larger than the sum of its proper divisors (1747825476705).

2201122120095 is a wasteful number, since it uses less digits than its factorization.

2201122120095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44437 (or 44431 counting only the distinct ones).

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

The spelling of 2201122120095 in words is "two trillion, two hundred one billion, one hundred twenty-two million, one hundred twenty thousand, ninety-five".