304051012002 has 24 divisors (see below), whose sum is σ = 668609690736. Its totient is φ = 99837645336.

The previous prime is 304051011989. The next prime is 304051012051. The reversal of 304051012002 is 200210150403.

304051012002 is a `hidden beast` number, since 30 + 4 + 0 + 510 + 120 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 126056428 + ... + 126058839.

It is an arithmetic number, because the mean of its divisors is an integer number (27858737114).

Almost surely, 2^304051012002 is an apocalyptic number.

304051012002 is an abundant number, since it is smaller than the sum of its proper divisors (364558678734).

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

304051012002 is a wasteful number, since it uses less digits than its factorization.

304051012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252115342 (or 252115339 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

Adding to 304051012002 its reverse (200210150403), we get a palindrome (504261162405).

The spelling of 304051012002 in words is "three hundred four billion, fifty-one million, twelve thousand, two".