120211211200113 has 24 divisors (see below), whose sum is σ = 189455052923136. Its totient is φ = 72843230983200.

The previous prime is 120211211200049. The next prime is 120211211200117. The reversal of 120211211200113 is 311002112112021.

It is a happy number.

120211211200113 is a `hidden beast` number, since 120 + 21 + 1 + 211 + 200 + 113 = 666.

It is not a de Polignac number, because 120211211200113 - 2⁶ = 120211211200049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120211211200117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 99802758 + ... + 101000063.

It is an arithmetic number, because the mean of its divisors is an integer number (7893960538464).

Almost surely, 2^{120211211200113} is an apocalyptic number.

It is an amenable number.

120211211200113 is a deficient number, since it is larger than the sum of its proper divisors (69243841723023).

120211211200113 is a wasteful number, since it uses less digits than its factorization.

120211211200113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200808885 (or 200808882 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 18.

Adding to 120211211200113 its reverse (311002112112021), we get a palindrome (431213323312134).

The spelling of 120211211200113 in words is "one hundred twenty trillion, two hundred eleven billion, two hundred eleven million, two hundred thousand, one hundred thirteen".