112021110120110 has 64 divisors (see below), whose sum is σ = 204679882209024. Its totient is φ = 44134166476800.

The previous prime is 112021110120109. The next prime is 112021110120193. The reversal of 112021110120110 is 11021011120211.

It is a super-2 number, since 2×112021110120110² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 6491334602 + ... + 6491351858.

It is an arithmetic number, because the mean of its divisors is an integer number (3198123159516).

Almost surely, 2^{112021110120110} is an apocalyptic number.

112021110120110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112021110120110 is a deficient number, since it is larger than the sum of its proper divisors (92658772088914).

112021110120110 is a wasteful number, since it uses less digits than its factorization.

112021110120110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28989.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 112021110120110 its reverse (11021011120211), we get a palindrome (123042121240321).

The spelling of 112021110120110 in words is "one hundred twelve trillion, twenty-one billion, one hundred ten million, one hundred twenty thousand, one hundred ten".