3164337378345 has 64 divisors (see below), whose sum is σ = 6206680940544. Its totient is φ = 1354632702720.

The previous prime is 3164337378289. The next prime is 3164337378373. The reversal of 3164337378345 is 5438737334613.

It is a happy number.

It is not a de Polignac number, because 3164337378345 - 2⁶ = 3164337378281 is a prime.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 32020569 + ... + 32119238.

It is an arithmetic number, because the mean of its divisors is an integer number (96979389696).

Almost surely, 2^{3164337378345} is an apocalyptic number.

It is an amenable number.

3164337378345 is a deficient number, since it is larger than the sum of its proper divisors (3042343562199).

3164337378345 is a wasteful number, since it uses less digits than its factorization.

3164337378345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64139862.

The product of its digits is 45722880, while the sum is 57.

The spelling of 3164337378345 in words is "three trillion, one hundred sixty-four billion, three hundred thirty-seven million, three hundred seventy-eight thousand, three hundred forty-five".