10591824197 has 2 divisors, whose sum is σ = 10591824198. Its totient is φ = 10591824196.

The previous prime is 10591824179. The next prime is 10591824223. The reversal of 10591824197 is 79142819501.

10591824197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (10591824179) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10095024676 + 496799521 = 100474^2 + 22289^2 .

It is a cyclic number.

It is not a de Polignac number, because 10591824197 - 2²⁴ = 10575046981 is a prime.

It is a super-2 number, since 2×10591824197² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10591824497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5295912098 + 5295912099.

It is an arithmetic number, because the mean of its divisors is an integer number (5295912099).

Almost surely, 2^10591824197 is an apocalyptic number.

It is an amenable number.

10591824197 is a deficient number, since it is larger than the sum of its proper divisors (1).

10591824197 is an equidigital number, since it uses as much as digits as its factorization.

10591824197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 47.

The spelling of 10591824197 in words is "ten billion, five hundred ninety-one million, eight hundred twenty-four thousand, one hundred ninety-seven".