1058143423387 has 2 divisors, whose sum is σ = 1058143423388. Its totient is φ = 1058143423386.

The previous prime is 1058143423369. The next prime is 1058143423391. The reversal of 1058143423387 is 7833243418501.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1058143423387 is a prime.

It is a super-2 number, since 2×1058143423387² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1058143423387.

It is not a weakly prime, because it can be changed into another prime (1058143423307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 529071711693 + 529071711694.

It is an arithmetic number, because the mean of its divisors is an integer number (529071711694).

Almost surely, 2^{1058143423387} is an apocalyptic number.

1058143423387 is a deficient number, since it is larger than the sum of its proper divisors (1).

1058143423387 is an equidigital number, since it uses as much as digits as its factorization.

1058143423387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1935360, while the sum is 49.

The spelling of 1058143423387 in words is "one trillion, fifty-eight billion, one hundred forty-three million, four hundred twenty-three thousand, three hundred eighty-seven".