1162591081259 has 2 divisors, whose sum is σ = 1162591081260. Its totient is φ = 1162591081258.

The previous prime is 1162591081217. The next prime is 1162591081361. The reversal of 1162591081259 is 9521801952611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1162591081259 - 2²⁴ = 1162574304043 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1162591081159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581295540629 + 581295540630.

It is an arithmetic number, because the mean of its divisors is an integer number (581295540630).

Almost surely, 2^{1162591081259} is an apocalyptic number.

1162591081259 is a deficient number, since it is larger than the sum of its proper divisors (1).

1162591081259 is an equidigital number, since it uses as much as digits as its factorization.

1162591081259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 388800, while the sum is 50.

The spelling of 1162591081259 in words is "one trillion, one hundred sixty-two billion, five hundred ninety-one million, eighty-one thousand, two hundred fifty-nine".