112012222222010 has 24 divisors (see below), whose sum is σ = 221617570249908. Its totient is φ = 40731717171200.

The previous prime is 112012222222003. The next prime is 112012222222039. The reversal of 112012222222010 is 10222222210211.

It can be written as a sum of positive squares in 2 ways, for example, as 107935081850761 + 4077140371249 = 10389181^2 + 2019193^2 .

It is a super-2 number, since 2×112012222222010² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46286041031 + ... + 46286043450.

Almost surely, 2^{112012222222010} is an apocalyptic number.

112012222222010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112012222222010 is a deficient number, since it is larger than the sum of its proper divisors (109605348027898).

112012222222010 is a wasteful number, since it uses less digits than its factorization.

112012222222010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92572084510 (or 92572084499 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 112012222222010 its reverse (10222222210211), we get a palindrome (122234444432221).

The spelling of 112012222222010 in words is "one hundred twelve trillion, twelve billion, two hundred twenty-two million, two hundred twenty-two thousand, ten".