304301000343 has 16 divisors (see below), whose sum is σ = 414925157376. Its totient is φ = 198283710240.

The previous prime is 304301000327. The next prime is 304301000359. The reversal of 304301000343 is 343000103403.

It is an interprime number because it is at equal distance from previous prime (304301000327) and next prime (304301000359).

It is not a de Polignac number, because 304301000343 - 2⁴ = 304301000327 is a prime.

It is a super-2 number, since 2×304301000343² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304301005343) 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 15 ways as a sum of consecutive naturals, for example, 1347568 + ... + 1557093.

It is an arithmetic number, because the mean of its divisors is an integer number (25932822336).

Almost surely, 2^304301000343 is an apocalyptic number.

304301000343 is a deficient number, since it is larger than the sum of its proper divisors (110624157033).

304301000343 is a wasteful number, since it uses less digits than its factorization.

304301000343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2905454.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 304301000343 its reverse (343000103403), we get a palindrome (647301103746).

The spelling of 304301000343 in words is "three hundred four billion, three hundred one million, three hundred forty-three", and thus it is an aban number.