120425668 has 12 divisors (see below), whose sum is σ = 229903632. Its totient is φ = 54738920.

The previous prime is 120425663. The next prime is 120425681. The reversal of 120425668 is 866524021.

It is not an unprimeable number, because it can be changed into a prime (120425663) 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, 1368430 + ... + 1368517.

It is an arithmetic number, because the mean of its divisors is an integer number (19158636).

Almost surely, 2^120425668 is an apocalyptic number.

It is an amenable number.

120425668 is a deficient number, since it is larger than the sum of its proper divisors (109477964).

120425668 is a wasteful number, since it uses less digits than its factorization.

120425668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2736962 (or 2736960 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 120425668 is about 10973.8629479322. The cubic root of 120425668 is about 493.8249419334.

Adding to 120425668 its reverse (866524021), we get a palindrome (986949689).

The spelling of 120425668 in words is "one hundred twenty million, four hundred twenty-five thousand, six hundred sixty-eight".