304244241442 has 4 divisors (see below), whose sum is σ = 456366362166. Its totient is φ = 152122120720.

The previous prime is 304244241437. The next prime is 304244241473. The reversal of 304244241442 is 244142442403.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 244142442403 = 9241 ⋅26419483.

It can be written as a sum of positive squares in only one way, i.e., 193660724761 + 110583516681 = 440069^2 + 332541^2 .

It is a junction number, because it is equal to n+sod(n) for n = 304244241398 and 304244241407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76061060359 + ... + 76061060362.

Almost surely, 2^304244241442 is an apocalyptic number.

304244241442 is a deficient number, since it is larger than the sum of its proper divisors (152122120724).

304244241442 is a wasteful number, since it uses less digits than its factorization.

304244241442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152122120723.

The product of its (nonzero) digits is 98304, while the sum is 34.

Adding to 304244241442 its reverse (244142442403), we get a palindrome (548386683845).

The spelling of 304244241442 in words is "three hundred four billion, two hundred forty-four million, two hundred forty-one thousand, four hundred forty-two".