3143145857159 has 16 divisors (see below), whose sum is σ = 3918825459456. Its totient is φ = 2449143216000.

The previous prime is 3143145857113. The next prime is 3143145857171. The reversal of 3143145857159 is 9517585413413.

3143145857159 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3143145857159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3143145857179) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2714084 + ... + 3694934.

It is an arithmetic number, because the mean of its divisors is an integer number (244926591216).

Almost surely, 2^{3143145857159} is an apocalyptic number.

3143145857159 is a deficient number, since it is larger than the sum of its proper divisors (775679602297).

3143145857159 is a wasteful number, since it uses less digits than its factorization.

3143145857159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022486.

The product of its digits is 9072000, while the sum is 56.

The spelling of 3143145857159 in words is "three trillion, one hundred forty-three billion, one hundred forty-five million, eight hundred fifty-seven thousand, one hundred fifty-nine".