120134120 has 16 divisors (see below), whose sum is σ = 270301860. Its totient is φ = 48053632.

The previous prime is 120134099. The next prime is 120134123. The reversal of 120134120 is 21431021.

It can be written as a sum of positive squares in 2 ways, for example, as 108451396 + 11682724 = 10414^2 + 3418^2 .

It is a junction number, because it is equal to n+sod(n) for n = 120134095 and 120134104.

It is not an unprimeable number, because it can be changed into a prime (120134123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1501637 + ... + 1501716.

Almost surely, 2^120134120 is an apocalyptic number.

120134120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120134120 is an abundant number, since it is smaller than the sum of its proper divisors (150167740).

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

120134120 is a wasteful number, since it uses less digits than its factorization.

120134120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3003364 (or 3003360 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 120134120 is about 10960.5711530011. The cubic root of 120134120 is about 493.4261066496.

Adding to 120134120 its reverse (21431021), we get a palindrome (141565141).

The spelling of 120134120 in words is "one hundred twenty million, one hundred thirty-four thousand, one hundred twenty".