345008740012 has 12 divisors (see below), whose sum is σ = 604532473720. Its totient is φ = 172285176096.

The previous prime is 345008739973. The next prime is 345008740177. The reversal of 345008740012 is 210047800543.

It is a self number, because there is not a number n which added to its sum of digits gives 345008740012.

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, 54794937 + ... + 54801232.

Almost surely, 2^345008740012 is an apocalyptic number.

It is an amenable number.

345008740012 is a deficient number, since it is larger than the sum of its proper divisors (259523733708).

345008740012 is a wasteful number, since it uses less digits than its factorization.

345008740012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109596960 (or 109596958 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The spelling of 345008740012 in words is "three hundred forty-five billion, eight million, seven hundred forty thousand, twelve".