2002101122095 has 16 divisors (see below), whose sum is σ = 2406114486720. Its totient is φ = 1599286240000.

The previous prime is 2002101122089. The next prime is 2002101122123. The reversal of 2002101122095 is 5902211012002.

It is not a de Polignac number, because 2002101122095 - 2¹⁹ = 2002100597807 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22324845 + ... + 22414345.

It is an arithmetic number, because the mean of its divisors is an integer number (150382155420).

Almost surely, 2^{2002101122095} is an apocalyptic number.

2002101122095 is a deficient number, since it is larger than the sum of its proper divisors (404013364625).

2002101122095 is an equidigital number, since it uses as much as digits as its factorization.

2002101122095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96146.

The product of its (nonzero) digits is 720, while the sum is 25.

Adding to 2002101122095 its reverse (5902211012002), we get a palindrome (7904312134097).

The spelling of 2002101122095 in words is "two trillion, two billion, one hundred one million, one hundred twenty-two thousand, ninety-five".