120325113 has 6 divisors (see below), whose sum is σ = 173802954. Its totient is φ = 80216736.

The previous prime is 120325111. The next prime is 120325159. The reversal of 120325113 is 311523021.

120325113 is a `hidden beast` number, since 120 + 32 + 511 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 105945849 + 14379264 = 10293^2 + 3792^2 .

It is not a de Polignac number, because 120325113 - 2¹ = 120325111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120325111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6684720 + ... + 6684737.

It is an arithmetic number, because the mean of its divisors is an integer number (28967159).

Almost surely, 2^120325113 is an apocalyptic number.

It is an amenable number.

120325113 is a deficient number, since it is larger than the sum of its proper divisors (53477841).

120325113 is a wasteful number, since it uses less digits than its factorization.

120325113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13369463 (or 13369460 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 120325113 is about 10969.2804230724. The cubic root of 120325113 is about 493.6874563090.

Adding to 120325113 its reverse (311523021), we get a palindrome (431848134).

The spelling of 120325113 in words is "one hundred twenty million, three hundred twenty-five thousand, one hundred thirteen".