34317892145 has 16 divisors (see below), whose sum is σ = 42145910400. Its totient is φ = 26811558144.

The previous prime is 34317892127. The next prime is 34317892153. The reversal of 34317892145 is 54129871343.

It is not a de Polignac number, because 34317892145 - 2¹⁸ = 34317630001 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34317892145.

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, 2367881 + ... + 2382329.

It is an arithmetic number, because the mean of its divisors is an integer number (2634119400).

Almost surely, 2^34317892145 is an apocalyptic number.

It is an amenable number.

34317892145 is a deficient number, since it is larger than the sum of its proper divisors (7828018255).

34317892145 is a wasteful number, since it uses less digits than its factorization.

34317892145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25544.

The product of its digits is 725760, while the sum is 47.

The spelling of 34317892145 in words is "thirty-four billion, three hundred seventeen million, eight hundred ninety-two thousand, one hundred forty-five".