3143017143143 has 4 divisors (see below), whose sum is σ = 3189927846840. Its totient is φ = 3096106439448.

The previous prime is 3143017143127. The next prime is 3143017143193. The reversal of 3143017143143 is 3413417103413.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3143017143143 - 2⁴ = 3143017143127 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 (3143017143193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23455351748 + ... + 23455351881.

It is an arithmetic number, because the mean of its divisors is an integer number (797481961710).

Almost surely, 2^{3143017143143} is an apocalyptic number.

3143017143143 is a deficient number, since it is larger than the sum of its proper divisors (46910703697).

3143017143143 is an equidigital number, since it uses as much as digits as its factorization.

3143017143143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46910703696.

The product of its (nonzero) digits is 36288, while the sum is 35.

The spelling of 3143017143143 in words is "three trillion, one hundred forty-three billion, seventeen million, one hundred forty-three thousand, one hundred forty-three".