222200110011022 has 32 divisors (see below), whose sum is σ = 391574929796064. Its totient is φ = 93229504636800.

The previous prime is 222200110010939. The next prime is 222200110011041. The reversal of 222200110011022 is 220110011002222.

It is a happy number.

It is a super-2 number, since 2×222200110011022² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222200110010987 and 222200110011005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15051072 + ... + 25902412.

It is an arithmetic number, because the mean of its divisors is an integer number (12236716556127).

Almost surely, 2^{222200110011022} is an apocalyptic number.

222200110011022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222200110011022 is a deficient number, since it is larger than the sum of its proper divisors (169374819785042).

222200110011022 is a wasteful number, since it uses less digits than its factorization.

222200110011022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10922964.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 222200110011022 its reverse (220110011002222), we get a palindrome (442310121013244).

The spelling of 222200110011022 in words is "two hundred twenty-two trillion, two hundred billion, one hundred ten million, eleven thousand, twenty-two".