222222110086 has 16 divisors (see below), whose sum is σ = 333749606400. Its totient is φ = 110972308608.

The previous prime is 222222110081. The next prime is 222222110087. The reversal of 222222110086 is 680011222222.

It is a super-2 number, since 2×222222110086² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222222110081) 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, 7645950 + ... + 7674958.

It is an arithmetic number, because the mean of its divisors is an integer number (20859350400).

Almost surely, 2^222222110086 is an apocalyptic number.

222222110086 is a deficient number, since it is larger than the sum of its proper divisors (111527496314).

222222110086 is a wasteful number, since it uses less digits than its factorization.

222222110086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33663.

The product of its (nonzero) digits is 3072, while the sum is 28.

The spelling of 222222110086 in words is "two hundred twenty-two billion, two hundred twenty-two million, one hundred ten thousand, eighty-six".