304222141222403 has 8 divisors (see below), whose sum is σ = 305137307595120. Its totient is φ = 303308311836960.

The previous prime is 304222141222399. The next prime is 304222141222469.

304222141222403 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 304222141222403 - 2² = 304222141222399 is a prime.

It is a super-2 number, since 2×304222141222403² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 304222141222403.

It is not an unprimeable number, because it can be changed into a prime (304222141222003) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 333791048 + ... + 334701221.

It is an arithmetic number, because the mean of its divisors is an integer number (38142163449390).

Almost surely, 2^{304222141222403} is an apocalyptic number.

304222141222403 is a deficient number, since it is larger than the sum of its proper divisors (915166372717).

304222141222403 is an equidigital number, since it uses as much as digits as its factorization.

304222141222403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668493637.

The product of its (nonzero) digits is 36864, while the sum is 32.

The spelling of 304222141222403 in words is "three hundred four trillion, two hundred twenty-two billion, one hundred forty-one million, two hundred twenty-two thousand, four hundred three".