1163290358459 has 2 divisors, whose sum is σ = 1163290358460. Its totient is φ = 1163290358458.

The previous prime is 1163290358443. The next prime is 1163290358471. The reversal of 1163290358459 is 9548530923611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1163290358459 - 2⁴ = 1163290358443 is a prime.

It is not a weakly prime, because it can be changed into another prime (1163290358429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581645179229 + 581645179230.

It is an arithmetic number, because the mean of its divisors is an integer number (581645179230).

Almost surely, 2^{1163290358459} is an apocalyptic number.

1163290358459 is a deficient number, since it is larger than the sum of its proper divisors (1).

1163290358459 is an equidigital number, since it uses as much as digits as its factorization.

1163290358459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6998400, while the sum is 56.

The spelling of 1163290358459 in words is "one trillion, one hundred sixty-three billion, two hundred ninety million, three hundred fifty-eight thousand, four hundred fifty-nine".