112021210110110 has 64 divisors (see below), whose sum is σ = 244178683591680. Its totient is φ = 36144870796800.

The previous prime is 112021210110059. The next prime is 112021210110157. The reversal of 112021210110110 is 11011012120211.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 278694779 + ... + 279096438.

It is an arithmetic number, because the mean of its divisors is an integer number (3815291931120).

Almost surely, 2^{112021210110110} is an apocalyptic number.

112021210110110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112021210110110 is an abundant number, since it is smaller than the sum of its proper divisors (132157473481570).

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

112021210110110 is a wasteful number, since it uses less digits than its factorization.

112021210110110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557791401.

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

Adding to 112021210110110 its reverse (11011012120211), we get a palindrome (123032222230321).

The spelling of 112021210110110 in words is "one hundred twelve trillion, twenty-one billion, two hundred ten million, one hundred ten thousand, one hundred ten".