340603202353564 has 12 divisors (see below), whose sum is σ = 596186289439888. Its totient is φ = 170264262513600.

The previous prime is 340603202353507. The next prime is 340603202353591. The reversal of 340603202353564 is 465353202306043.

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, 9334645272 + ... + 9334681759.

Almost surely, 2^{340603202353564} is an apocalyptic number.

It is an amenable number.

340603202353564 is a deficient number, since it is larger than the sum of its proper divisors (255583087086324).

340603202353564 is a wasteful number, since it uses less digits than its factorization.

340603202353564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18669331596 (or 18669331594 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 46.

The spelling of 340603202353564 in words is "three hundred forty trillion, six hundred three billion, two hundred two million, three hundred fifty-three thousand, five hundred sixty-four".