345008556588 has 12 divisors (see below), whose sum is σ = 805019965400. Its totient is φ = 115002852192.

The previous prime is 345008556583. The next prime is 345008556661. The reversal of 345008556588 is 885655800543.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (345008556583) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14375356513 + ... + 14375356536.

Almost surely, 2^345008556588 is an apocalyptic number.

It is an amenable number.

345008556588 is an abundant number, since it is smaller than the sum of its proper divisors (460011408812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

345008556588 is a wasteful number, since it uses less digits than its factorization.

345008556588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28750713056 (or 28750713054 counting only the distinct ones).

The product of its (nonzero) digits is 23040000, while the sum is 57.

The spelling of 345008556588 in words is "three hundred forty-five billion, eight million, five hundred fifty-six thousand, five hundred eighty-eight".