344300630223 has 16 divisors (see below), whose sum is σ = 506427897600. Its totient is φ = 206322473280.

The previous prime is 344300630207. The next prime is 344300630249. The reversal of 344300630223 is 322036003443.

It is not a de Polignac number, because 344300630223 - 2⁴ = 344300630207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344300630293) 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, 58611403 + ... + 58617276.

It is an arithmetic number, because the mean of its divisors is an integer number (31651743600).

Almost surely, 2^344300630223 is an apocalyptic number.

344300630223 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

344300630223 is a deficient number, since it is larger than the sum of its proper divisors (162127267377).

344300630223 is a wasteful number, since it uses less digits than its factorization.

344300630223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117228782.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 344300630223 its reverse (322036003443), we get a palindrome (666336633666).

The spelling of 344300630223 in words is "three hundred forty-four billion, three hundred million, six hundred thirty thousand, two hundred twenty-three".