112120222100210 has 64 divisors (see below), whose sum is σ = 206225392435200. Its totient is φ = 43869385543872.

The previous prime is 112120222100209. The next prime is 112120222100231. The reversal of 112120222100210 is 12001222021211.

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, 10083655031 + ... + 10083666149.

It is an arithmetic number, because the mean of its divisors is an integer number (3222271756800).

Almost surely, 2^{112120222100210} is an apocalyptic number.

112120222100210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112120222100210 is a deficient number, since it is larger than the sum of its proper divisors (94105170334990).

112120222100210 is a wasteful number, since it uses less digits than its factorization.

112120222100210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21215.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112120222100210 its reverse (12001222021211), we get a palindrome (124121444121421).

The spelling of 112120222100210 in words is "one hundred twelve trillion, one hundred twenty billion, two hundred twenty-two million, one hundred thousand, two hundred ten".