3143122017 has 64 divisors (see below), whose sum is σ = 5125939200. Its totient is φ = 1674376704.

The previous prime is 3143121973. The next prime is 3143122019. The reversal of 3143122017 is 7102213413.

It is a happy number.

3143122017 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3143122017 - 2²³ = 3134733409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3143122019) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5093893 + ... + 5094509.

It is an arithmetic number, because the mean of its divisors is an integer number (80092800).

Almost surely, 2^3143122017 is an apocalyptic number.

It is an amenable number.

3143122017 is a deficient number, since it is larger than the sum of its proper divisors (1982817183).

3143122017 is a wasteful number, since it uses less digits than its factorization.

3143122017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 3143122017 is about 56063.5533747193. The cubic root of 3143122017 is about 1464.8295090612.

The spelling of 3143122017 in words is "three billion, one hundred forty-three million, one hundred twenty-two thousand, seventeen".