345664640300 has 36 divisors (see below), whose sum is σ = 857248309680. Its totient is φ = 118513590720.

The previous prime is 345664640297. The next prime is 345664640323. The reversal of 345664640300 is 3046466543.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 246902615 + ... + 246904014.

Almost surely, 2^345664640300 is an apocalyptic number.

It is an amenable number.

345664640300 is an abundant number, since it is smaller than the sum of its proper divisors (511583669380).

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

345664640300 is a wasteful number, since it uses less digits than its factorization.

345664640300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493806650 (or 493806643 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 41.

The spelling of 345664640300 in words is "three hundred forty-five billion, six hundred sixty-four million, six hundred forty thousand, three hundred".