345182565652 has 12 divisors (see below), whose sum is σ = 604095850260. Its totient is φ = 172583751296.

The previous prime is 345182565599. The next prime is 345182565671. The reversal of 345182565652 is 256565281543.

It can be written as a sum of positive squares in 2 ways, for example, as 152227946896 + 192954618756 = 390164^2 + 439266^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 345182565652.

It is a congruent 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, 1779127 + ... + 1963582.

It is an arithmetic number, because the mean of its divisors is an integer number (50341320855).

Almost surely, 2^345182565652 is an apocalyptic number.

It is an amenable number.

345182565652 is a deficient number, since it is larger than the sum of its proper divisors (258913284608).

345182565652 is a wasteful number, since it uses less digits than its factorization.

345182565652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3765770 (or 3765768 counting only the distinct ones).

The product of its digits is 8640000, while the sum is 52.

The spelling of 345182565652 in words is "three hundred forty-five billion, one hundred eighty-two million, five hundred sixty-five thousand, six hundred fifty-two".