3297161616842 has 32 divisors (see below), whose sum is σ = 5017884664320. Its totient is φ = 1624615724160.

The previous prime is 3297161616829. The next prime is 3297161616877. The reversal of 3297161616842 is 2486161617923.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208448918 + ... + 208464734.

It is an arithmetic number, because the mean of its divisors is an integer number (156808895760).

Almost surely, 2^{3297161616842} is an apocalyptic number.

3297161616842 is a deficient number, since it is larger than the sum of its proper divisors (1720723047478).

3297161616842 is a wasteful number, since it uses less digits than its factorization.

3297161616842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18326.

The product of its digits is 5225472, while the sum is 56.

The spelling of 3297161616842 in words is "three trillion, two hundred ninety-seven billion, one hundred sixty-one million, six hundred sixteen thousand, eight hundred forty-two".