120112102211120 has 160 divisors (see below), whose sum is σ = 286818119548800. Its totient is φ = 46761345515520.

The previous prime is 120112102211051. The next prime is 120112102211131. The reversal of 120112102211120 is 21112201211021.

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, 2934338174 + ... + 2934379106.

It is an arithmetic number, because the mean of its divisors is an integer number (1792613247180).

Almost surely, 2^{120112102211120} is an apocalyptic number.

120112102211120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120112102211120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143409059774400).

120112102211120 is an abundant number, since it is smaller than the sum of its proper divisors (166706017337680).

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

120112102211120 is a wasteful number, since it uses less digits than its factorization.

120112102211120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47303 (or 47297 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 120112102211120 its reverse (21112201211021), we get a palindrome (141224303422141).

The spelling of 120112102211120 in words is "one hundred twenty trillion, one hundred twelve billion, one hundred two million, two hundred eleven thousand, one hundred twenty".