345044266304 has 14 divisors (see below), whose sum is σ = 684697216074. Its totient is φ = 172522133120.

The previous prime is 345044266297. The next prime is 345044266327. The reversal of 345044266304 is 403662440543.

It can be written as a sum of positive squares in only one way, i.e., 196319886400 + 148724379904 = 443080^2 + 385648^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2695658267 + ... + 2695658394.

Almost surely, 2^345044266304 is an apocalyptic number.

It is an amenable number.

345044266304 is a deficient number, since it is larger than the sum of its proper divisors (339652949770).

345044266304 is an equidigital number, since it uses as much as digits as its factorization.

345044266304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5391316673 (or 5391316663 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 41.

The spelling of 345044266304 in words is "three hundred forty-five billion, forty-four million, two hundred sixty-six thousand, three hundred four".