2011202222101 has 8 divisors (see below), whose sum is σ = 2022053702400. Its totient is φ = 2000371045680.

The previous prime is 2011202222027. The next prime is 2011202222123. The reversal of 2011202222101 is 1012222021102.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2011202222101 - 2²⁷ = 2011068004373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011202222501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4877305 + ... + 5273566.

It is an arithmetic number, because the mean of its divisors is an integer number (252756712800).

Almost surely, 2^{2011202222101} is an apocalyptic number.

It is an amenable number.

2011202222101 is a deficient number, since it is larger than the sum of its proper divisors (10851480299).

2011202222101 is a wasteful number, since it uses less digits than its factorization.

2011202222101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10151939.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2011202222101 its reverse (1012222021102), we get a palindrome (3023424243203).

The spelling of 2011202222101 in words is "two trillion, eleven billion, two hundred two million, two hundred twenty-two thousand, one hundred one".