304024223002 has 4 divisors (see below), whose sum is σ = 456036334506. Its totient is φ = 152012111500.

The previous prime is 304024222961. The next prime is 304024223003. The reversal of 304024223002 is 200322420403.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 259275474481 + 44748748521 = 509191^2 + 211539^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (304024223003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76006055749 + ... + 76006055752.

Almost surely, 2^304024223002 is an apocalyptic number.

304024223002 is a deficient number, since it is larger than the sum of its proper divisors (152012111504).

304024223002 is a wasteful number, since it uses less digits than its factorization.

304024223002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152012111503.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 304024223002 its reverse (200322420403), we get a palindrome (504346643405).

The spelling of 304024223002 in words is "three hundred four billion, twenty-four million, two hundred twenty-three thousand, two".