304111442422 has 4 divisors (see below), whose sum is σ = 456167163636. Its totient is φ = 152055721210.

The previous prime is 304111442419. The next prime is 304111442423. The reversal of 304111442422 is 224244111403.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304111442423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76027860604 + ... + 76027860607.

It is an arithmetic number, because the mean of its divisors is an integer number (114041790909).

Almost surely, 2^304111442422 is an apocalyptic number.

304111442422 is a deficient number, since it is larger than the sum of its proper divisors (152055721214).

304111442422 is a wasteful number, since it uses less digits than its factorization.

304111442422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152055721213.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 304111442422 its reverse (224244111403), we get a palindrome (528355553825).

It can be divided in two parts, 3041114 and 42422, that added together give a square (3083536 = 1756²).

The spelling of 304111442422 in words is "three hundred four billion, one hundred eleven million, four hundred forty-two thousand, four hundred twenty-two".