111022000222210 has 128 divisors (see below), whose sum is σ = 262270114099200. Its totient is φ = 32782201701120.

The previous prime is 111022000222207. The next prime is 111022000222261. The reversal of 111022000222210 is 12222000220111.

It is a happy number.

It is a super-3 number, since 3×111022000222210³ (a number of 43 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 968053651 + ... + 968168329.

It is an arithmetic number, because the mean of its divisors is an integer number (2048985266400).

Almost surely, 2^{111022000222210} is an apocalyptic number.

111022000222210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111022000222210 is an abundant number, since it is smaller than the sum of its proper divisors (151248113876990).

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

111022000222210 is a wasteful number, since it uses less digits than its factorization.

111022000222210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180896.

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

Adding to 111022000222210 its reverse (12222000220111), we get a palindrome (123244000442321).

The spelling of 111022000222210 in words is "one hundred eleven trillion, twenty-two billion, two hundred twenty-two thousand, two hundred ten".