304102030222 has 4 divisors (see below), whose sum is σ = 456153045336. Its totient is φ = 152051015110.

The previous prime is 304102030207. The next prime is 304102030237. The reversal of 304102030222 is 222030201403.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 222030201403 = 18401 ⋅12066203.

It is an interprime number because it is at equal distance from previous prime (304102030207) and next prime (304102030237).

It is a self number, because there is not a number n which added to its sum of digits gives 304102030222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76025507554 + ... + 76025507557.

It is an arithmetic number, because the mean of its divisors is an integer number (114038261334).

Almost surely, 2^304102030222 is an apocalyptic number.

304102030222 is a deficient number, since it is larger than the sum of its proper divisors (152051015114).

304102030222 is a wasteful number, since it uses less digits than its factorization.

304102030222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152051015113.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 304102030222 its reverse (222030201403), we get a palindrome (526132231625).

The spelling of 304102030222 in words is "three hundred four billion, one hundred two million, thirty thousand, two hundred twenty-two".