3142071422143 has 2 divisors, whose sum is σ = 3142071422144. Its totient is φ = 3142071422142.

The previous prime is 3142071422027. The next prime is 3142071422159. The reversal of 3142071422143 is 3412241702413.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3142071422143 is a prime.

It is a super-2 number, since 2×3142071422143² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3142071422099 and 3142071422108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3142071422843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571035711071 + 1571035711072.

It is an arithmetic number, because the mean of its divisors is an integer number (1571035711072).

Almost surely, 2^{3142071422143} is an apocalyptic number.

3142071422143 is a deficient number, since it is larger than the sum of its proper divisors (1).

3142071422143 is an equidigital number, since it uses as much as digits as its factorization.

3142071422143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 34.

The spelling of 3142071422143 in words is "three trillion, one hundred forty-two billion, seventy-one million, four hundred twenty-two thousand, one hundred forty-three".