3145717285716 has 24 divisors (see below), whose sum is σ = 7342003297440. Its totient is φ = 1048287243232.

The previous prime is 3145717285699. The next prime is 3145717285723. The reversal of 3145717285716 is 6175827175413.

It is a happy number.

3145717285716 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35602206 + ... + 35690453.

It is an arithmetic number, because the mean of its divisors is an integer number (305916804060).

Almost surely, 2^{3145717285716} is an apocalyptic number.

It is an amenable number.

3145717285716 is an abundant number, since it is smaller than the sum of its proper divisors (4196286011724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3145717285716 is a wasteful number, since it uses less digits than its factorization.

3145717285716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71296343 (or 71296341 counting only the distinct ones).

The product of its digits is 9878400, while the sum is 57.

The spelling of 3145717285716 in words is "three trillion, one hundred forty-five billion, seven hundred seventeen million, two hundred eighty-five thousand, seven hundred sixteen".