345634330334405 has 16 divisors (see below), whose sum is σ = 490358064712320. Its totient is φ = 228833763531072.

The previous prime is 345634330334383. The next prime is 345634330334437. The reversal of 345634330334405 is 504433033436543.

It is not a de Polignac number, because 345634330334405 - 2⁶ = 345634330334341 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170263215899 + ... + 170263217928.

It is an arithmetic number, because the mean of its divisors is an integer number (30647379044520).

Almost surely, 2^{345634330334405} is an apocalyptic number.

345634330334405 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

345634330334405 is a deficient number, since it is larger than the sum of its proper divisors (144723734377915).

345634330334405 is a wasteful number, since it uses less digits than its factorization.

345634330334405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340526433868.

The product of its (nonzero) digits is 27993600, while the sum is 50.

The spelling of 345634330334405 in words is "three hundred forty-five trillion, six hundred thirty-four billion, three hundred thirty million, three hundred thirty-four thousand, four hundred five".