120112011010210 has 32 divisors (see below), whose sum is σ = 225602314705152. Its totient is φ = 45955772660160.

The previous prime is 120112011010207. The next prime is 120112011010217. The reversal of 120112011010210 is 12010110211021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (120112011010217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163075387 + ... + 163810273.

It is an arithmetic number, because the mean of its divisors is an integer number (7050072334536).

Almost surely, 2^{120112011010210} is an apocalyptic number.

120112011010210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120112011010210 is a deficient number, since it is larger than the sum of its proper divisors (105490303694942).

120112011010210 is a wasteful number, since it uses less digits than its factorization.

120112011010210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1445538.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 120112011010210 its reverse (12010110211021), we get a palindrome (132122121221231).

The spelling of 120112011010210 in words is "one hundred twenty trillion, one hundred twelve billion, eleven million, ten thousand, two hundred ten".