120502002 has 8 divisors (see below), whose sum is σ = 241004016. Its totient is φ = 40167332.

The previous prime is 120501977. The next prime is 120502003. The reversal of 120502002 is 200205021.

It is a sphenic number, since it is the product of 3 distinct primes.

120502002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (120502003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10041828 + ... + 10041839.

It is an arithmetic number, because the mean of its divisors is an integer number (30125502).

Almost surely, 2^120502002 is an apocalyptic number.

120502002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

120502002 is a wasteful number, since it uses less digits than its factorization.

120502002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20083672.

The product of its (nonzero) digits is 40, while the sum is 12.

The square root of 120502002 is about 10977.3403882726. The cubic root of 120502002 is about 493.9292598690.

Adding to 120502002 its reverse (200205021), we get a palindrome (320707023).

The spelling of 120502002 in words is "one hundred twenty million, five hundred two thousand, two".