143112523339 has 2 divisors, whose sum is σ = 143112523340. Its totient is φ = 143112523338.

The previous prime is 143112523321. The next prime is 143112523343. The reversal of 143112523339 is 933325211341.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-143112523339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 143112523298 and 143112523307.

It is not a weakly prime, because it can be changed into another prime (143112523439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71556261669 + 71556261670.

It is an arithmetic number, because the mean of its divisors is an integer number (71556261670).

Almost surely, 2^143112523339 is an apocalyptic number.

143112523339 is a deficient number, since it is larger than the sum of its proper divisors (1).

143112523339 is an equidigital number, since it uses as much as digits as its factorization.

143112523339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58320, while the sum is 37.

The spelling of 143112523339 in words is "one hundred forty-three billion, one hundred twelve million, five hundred twenty-three thousand, three hundred thirty-nine".