345856825859588 has 24 divisors (see below), whose sum is σ = 605390990702400. Its totient is φ = 172887973116768.

The previous prime is 345856825859561. The next prime is 345856825859609. The reversal of 345856825859588 is 885958528658543.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 900953306 + ... + 901337102.

It is an arithmetic number, because the mean of its divisors is an integer number (25224624612600).

Almost surely, 2^{345856825859588} is an apocalyptic number.

It is an amenable number.

345856825859588 is a deficient number, since it is larger than the sum of its proper divisors (259534164842812).

345856825859588 is a wasteful number, since it uses less digits than its factorization.

345856825859588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435899 (or 435897 counting only the distinct ones).

The product of its digits is 132710400000, while the sum is 89.

The spelling of 345856825859588 in words is "three hundred forty-five trillion, eight hundred fifty-six billion, eight hundred twenty-five million, eight hundred fifty-nine thousand, five hundred eighty-eight".