1059051181249 has 2 divisors, whose sum is σ = 1059051181250. Its totient is φ = 1059051181248.

The previous prime is 1059051181193. The next prime is 1059051181267. The reversal of 1059051181249 is 9421811509501.

1059051181249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 843583467024 + 215467714225 = 918468^2 + 464185^2 .

It is an emirp because it is prime and its reverse (9421811509501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1059051181249 - 2³³ = 1050461246657 is a prime.

It is a super-2 number, since 2×1059051181249² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1059051181199 and 1059051181208.

It is not a weakly prime, because it can be changed into another prime (1059051181289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 529525590624 + 529525590625.

It is an arithmetic number, because the mean of its divisors is an integer number (529525590625).

Almost surely, 2^{1059051181249} is an apocalyptic number.

It is an amenable number.

1059051181249 is a deficient number, since it is larger than the sum of its proper divisors (1).

1059051181249 is an equidigital number, since it uses as much as digits as its factorization.

1059051181249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 46.

The spelling of 1059051181249 in words is "one trillion, fifty-nine billion, fifty-one million, one hundred eighty-one thousand, two hundred forty-nine".