120140104 has 16 divisors (see below), whose sum is σ = 257443200. Its totient is φ = 51488592.

The previous prime is 120140099. The next prime is 120140117. The reversal of 120140104 is 401041021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1072624 + ... + 1072735.

It is an arithmetic number, because the mean of its divisors is an integer number (16090200).

Almost surely, 2^120140104 is an apocalyptic number.

120140104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

120140104 is an abundant number, since it is smaller than the sum of its proper divisors (137303096).

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

120140104 is a wasteful number, since it uses less digits than its factorization.

120140104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2145372 (or 2145368 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 120140104 is about 10960.8441280770. The cubic root of 120140104 is about 493.4342991953.

Adding to 120140104 its reverse (401041021), we get a palindrome (521181125).

The spelling of 120140104 in words is "one hundred twenty million, one hundred forty thousand, one hundred four".