112222002221110 has 32 divisors (see below), whose sum is σ = 202166659264032. Its totient is φ = 44851681754880.

The previous prime is 112222002221101. The next prime is 112222002221123. The reversal of 112222002221110 is 11122200222211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217920330 + ... + 218434690.

It is an arithmetic number, because the mean of its divisors is an integer number (6317708102001).

Almost surely, 2^{112222002221110} is an apocalyptic number.

112222002221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112222002221110 is a deficient number, since it is larger than the sum of its proper divisors (89944657042922).

112222002221110 is a wasteful number, since it uses less digits than its factorization.

112222002221110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532368.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 112222002221110 its reverse (11122200222211), we get a palindrome (123344202443321).

The spelling of 112222002221110 in words is "one hundred twelve trillion, two hundred twenty-two billion, two million, two hundred twenty-one thousand, one hundred ten".