2202002112101 has 8 divisors (see below), whose sum is σ = 2403443811744. Its totient is φ = 2000770360720.

The previous prime is 2202002112073. The next prime is 2202002112113. The reversal of 2202002112101 is 1012112002022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2202002112101 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202002112131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52465130 + ... + 52507083.

It is an arithmetic number, because the mean of its divisors is an integer number (300430476468).

Almost surely, 2^{2202002112101} is an apocalyptic number.

It is an amenable number.

2202002112101 is a deficient number, since it is larger than the sum of its proper divisors (201441699643).

2202002112101 is a wasteful number, since it uses less digits than its factorization.

2202002112101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104974131.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2202002112101 its reverse (1012112002022), we get a palindrome (3214114114123).

The spelling of 2202002112101 in words is "two trillion, two hundred two billion, two million, one hundred twelve thousand, one hundred one".