120210012200120 has 32 divisors (see below), whose sum is σ = 270478855627200. Its totient is φ = 48082879870848.

The previous prime is 120210012200071. The next prime is 120210012200177. The reversal of 120210012200120 is 21002210012021.

It is a junction number, because it is equal to n+sod(n) for n = 120210012200095 and 120210012200104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33424475 + ... + 36845834.

It is an arithmetic number, because the mean of its divisors is an integer number (8452464238350).

Almost surely, 2^{120210012200120} is an apocalyptic number.

120210012200120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120210012200120 is an abundant number, since it is smaller than the sum of its proper divisors (150268843427080).

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

120210012200120 is a wasteful number, since it uses less digits than its factorization.

120210012200120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70313087 (or 70313083 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 120210012200120 its reverse (21002210012021), we get a palindrome (141212222212141).

The spelling of 120210012200120 in words is "one hundred twenty trillion, two hundred ten billion, twelve million, two hundred thousand, one hundred twenty".