345422615516134 has 32 divisors (see below), whose sum is σ = 616500879019200. Its totient is φ = 143524014154752.

The previous prime is 345422615516039. The next prime is 345422615516177. The reversal of 345422615516134 is 431615516224543.

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, 16989101359 + ... + 16989121690.

It is an arithmetic number, because the mean of its divisors is an integer number (19265652469350).

Almost surely, 2^{345422615516134} is an apocalyptic number.

345422615516134 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

345422615516134 is a deficient number, since it is larger than the sum of its proper divisors (271078263503066).

345422615516134 is a wasteful number, since it uses less digits than its factorization.

345422615516134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33978223104.

The product of its digits is 10368000, while the sum is 52.

The spelling of 345422615516134 in words is "three hundred forty-five trillion, four hundred twenty-two billion, six hundred fifteen million, five hundred sixteen thousand, one hundred thirty-four".