143134023154387 has 2 divisors, whose sum is σ = 143134023154388. Its totient is φ = 143134023154386.

The previous prime is 143134023154361. The next prime is 143134023154417. The reversal of 143134023154387 is 783451320431341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 143134023154387 - 2²⁷ = 143133888936659 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 143134023154387.

It is not a weakly prime, because it can be changed into another prime (143134023154307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71567011577193 + 71567011577194.

It is an arithmetic number, because the mean of its divisors is an integer number (71567011577194).

Almost surely, 2^{143134023154387} is an apocalyptic number.

143134023154387 is a deficient number, since it is larger than the sum of its proper divisors (1).

143134023154387 is an equidigital number, since it uses as much as digits as its factorization.

143134023154387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 143134023154387 in words is "one hundred forty-three trillion, one hundred thirty-four billion, twenty-three million, one hundred fifty-four thousand, three hundred eighty-seven".