101122200222 has 16 divisors (see below), whose sum is σ = 202522599552. Its totient is φ = 33661033560.

The previous prime is 101122200149. The next prime is 101122200227. The reversal of 101122200222 is 222002221101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101122200227) 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, 11586904 + ... + 11595627.

It is an arithmetic number, because the mean of its divisors is an integer number (12657662472).

Almost surely, 2^101122200222 is an apocalyptic number.

101122200222 is an abundant number, since it is smaller than the sum of its proper divisors (101400399330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101122200222 is a wasteful number, since it uses less digits than its factorization.

101122200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23183263.

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

Adding to 101122200222 its reverse (222002221101), we get a palindrome (323124421323).

The spelling of 101122200222 in words is "one hundred one billion, one hundred twenty-two million, two hundred thousand, two hundred twenty-two".