120211300112120 has 64 divisors (see below), whose sum is σ = 309253951512000. Its totient is φ = 41196745589760.

The previous prime is 120211300112119. The next prime is 120211300112143. The reversal of 120211300112120 is 21211003112021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96029645 + ... + 97273404.

It is an arithmetic number, because the mean of its divisors is an integer number (4832092992375).

Almost surely, 2^{120211300112120} is an apocalyptic number.

120211300112120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120211300112120 is an abundant number, since it is smaller than the sum of its proper divisors (189042651399880).

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

120211300112120 is a wasteful number, since it uses less digits than its factorization.

120211300112120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193305288 (or 193305284 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 120211300112120 its reverse (21211003112021), we get a palindrome (141422303224141).

The spelling of 120211300112120 in words is "one hundred twenty trillion, two hundred eleven billion, three hundred million, one hundred twelve thousand, one hundred twenty".