120104502 has 16 divisors (see below), whose sum is σ = 274524672. Its totient is φ = 34315560.

The previous prime is 120104483. The next prime is 120104557. The reversal of 120104502 is 205401021.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1429774 + ... + 1429857.

It is an arithmetic number, because the mean of its divisors is an integer number (17157792).

Almost surely, 2^120104502 is an apocalyptic number.

120104502 is an abundant number, since it is smaller than the sum of its proper divisors (154420170).

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

120104502 is a wasteful number, since it uses less digits than its factorization.

120104502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2859643.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 120104502 is about 10959.2199539931. The cubic root of 120104502 is about 493.3855533757.

Adding to 120104502 its reverse (205401021), we get a palindrome (325505523).

The spelling of 120104502 in words is "one hundred twenty million, one hundred four thousand, five hundred two".