2222102101 has 8 divisors (see below), whose sum is σ = 2256055040. Its totient is φ = 2188172448.

The previous prime is 2222102089. The next prime is 2222102149. The reversal of 2222102101 is 1012012222.

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 2222102101 - 2⁹ = 2222101589 is a prime.

It is a super-2 number, since 2×2222102101² = 9875475494537228402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222105101) 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, 345820 + ... + 352186.

It is an arithmetic number, because the mean of its divisors is an integer number (282006880).

Almost surely, 2^2222102101 is an apocalyptic number.

It is an amenable number.

2222102101 is a deficient number, since it is larger than the sum of its proper divisors (33952939).

2222102101 is an equidigital number, since it uses as much as digits as its factorization.

2222102101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11643.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 2222102101 is about 47139.1779839233. The cubic root of 2222102101 is about 1304.9323670317.

Adding to 2222102101 its reverse (1012012222), we get a palindrome (3234114323).

The spelling of 2222102101 in words is "two billion, two hundred twenty-two million, one hundred two thousand, one hundred one".