345163425508 has 12 divisors (see below), whose sum is σ = 658948357872. Its totient is φ = 156892466120.

The previous prime is 345163425427. The next prime is 345163425553. The reversal of 345163425508 is 805524361543.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3922311610 + ... + 3922311697.

It is an arithmetic number, because the mean of its divisors is an integer number (54912363156).

Almost surely, 2^345163425508 is an apocalyptic number.

It is an amenable number.

345163425508 is a deficient number, since it is larger than the sum of its proper divisors (313784932364).

345163425508 is a wasteful number, since it uses less digits than its factorization.

345163425508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7844623322 (or 7844623320 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 46.

The spelling of 345163425508 in words is "three hundred forty-five billion, one hundred sixty-three million, four hundred twenty-five thousand, five hundred eight".