112010121111210 has 64 divisors (see below), whose sum is σ = 314372592433152. Its totient is φ = 25006910757696.

The previous prime is 112010121111157. The next prime is 112010121111271. The reversal of 112010121111210 is 12111121010211.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 112010121111210.

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, 6202101774 + ... + 6202119833.

It is an arithmetic number, because the mean of its divisors is an integer number (4912071756768).

Almost surely, 2^{112010121111210} is an apocalyptic number.

112010121111210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112010121111210 is an abundant number, since it is smaller than the sum of its proper divisors (202362471321942).

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

112010121111210 is a wasteful number, since it uses less digits than its factorization.

112010121111210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12404221667.

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 112010121111210 its reverse (12111121010211), we get a palindrome (124121242121421).

The spelling of 112010121111210 in words is "one hundred twelve trillion, ten billion, one hundred twenty-one million, one hundred eleven thousand, two hundred ten".