222010222101 has 24 divisors (see below), whose sum is σ = 304372865664. Its totient is φ = 143939116800.

The previous prime is 222010222079. The next prime is 222010222193. The reversal of 222010222101 is 101222010222.

222010222101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 222010222101 - 2⁵ = 222010222069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222010222601) 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 23 ways as a sum of consecutive naturals, for example, 9644061 + ... + 9667053.

It is an arithmetic number, because the mean of its divisors is an integer number (12682202736).

Almost surely, 2^222010222101 is an apocalyptic number.

It is an amenable number.

222010222101 is a deficient number, since it is larger than the sum of its proper divisors (82362643563).

222010222101 is a wasteful number, since it uses less digits than its factorization.

222010222101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25421 (or 25384 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 222010222101 its reverse (101222010222), we get a palindrome (323232232323).

It can be divided in two parts, 222010222 and 101, that multiplied together give a palindrome (22423032422).

The spelling of 222010222101 in words is "two hundred twenty-two billion, ten million, two hundred twenty-two thousand, one hundred one".