345600265512266 has 48 divisors (see below), whose sum is σ = 542287076204160. Its totient is φ = 165164841273600.

The previous prime is 345600265512263. The next prime is 345600265512319. The reversal of 345600265512266 is 662215562006543.

It is not an unprimeable number, because it can be changed into a prime (345600265512263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89651375 + ... + 93426813.

It is an arithmetic number, because the mean of its divisors is an integer number (11297647420920).

Almost surely, 2^{345600265512266} is an apocalyptic number.

345600265512266 is a deficient number, since it is larger than the sum of its proper divisors (196686810691894).

345600265512266 is a wasteful number, since it uses less digits than its factorization.

345600265512266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3776091 (or 3776060 counting only the distinct ones).

The product of its (nonzero) digits is 15552000, while the sum is 53.

The spelling of 345600265512266 in words is "three hundred forty-five trillion, six hundred billion, two hundred sixty-five million, five hundred twelve thousand, two hundred sixty-six".