112122111210010 has 64 divisors (see below), whose sum is σ = 220897555826688. Its totient is φ = 40636425640000.

The previous prime is 112122111209971. The next prime is 112122111210017. The reversal of 112122111210010 is 10012111221211.

It is not an unprimeable number, because it can be changed into a prime (112122111210017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 345050715 + ... + 345375505.

It is an arithmetic number, because the mean of its divisors is an integer number (3451524309792).

Almost surely, 2^{112122111210010} is an apocalyptic number.

112122111210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112122111210010 is a deficient number, since it is larger than the sum of its proper divisors (108775444616678).

112122111210010 is a wasteful number, since it uses less digits than its factorization.

112122111210010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335211.

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

Adding to 112122111210010 its reverse (10012111221211), we get a palindrome (122134222431221).

The spelling of 112122111210010 in words is "one hundred twelve trillion, one hundred twenty-two billion, one hundred eleven million, two hundred ten thousand, ten".