344503234005 has 48 divisors (see below), whose sum is σ = 641455648704. Its totient is φ = 157423875840.

The previous prime is 344503233961. The next prime is 344503234037. The reversal of 344503234005 is 500432305443.

It is a happy number.

It is not a de Polignac number, because 344503234005 - 2⁸ = 344503233749 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1759974 + ... + 1945896.

It is an arithmetic number, because the mean of its divisors is an integer number (13363659348).

Almost surely, 2^344503234005 is an apocalyptic number.

344503234005 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

344503234005 is a deficient number, since it is larger than the sum of its proper divisors (296952414699).

344503234005 is a wasteful number, since it uses less digits than its factorization.

344503234005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188466 (or 188459 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 33.

Adding to 344503234005 its reverse (500432305443), we get a palindrome (844935539448).

The spelling of 344503234005 in words is "three hundred forty-four billion, five hundred three million, two hundred thirty-four thousand, five".