993525541159 has 2 divisors, whose sum is σ = 993525541160. Its totient is φ = 993525541158.

The previous prime is 993525541123. The next prime is 993525541163. The reversal of 993525541159 is 951145525399.

It is a strong prime.

It is an emirp because it is prime and its reverse (951145525399) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-993525541159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (993525541189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 496762770579 + 496762770580.

It is an arithmetic number, because the mean of its divisors is an integer number (496762770580).

Almost surely, 2^993525541159 is an apocalyptic number.

993525541159 is a deficient number, since it is larger than the sum of its proper divisors (1).

993525541159 is an equidigital number, since it uses as much as digits as its factorization.

993525541159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10935000, while the sum is 58.

The spelling of 993525541159 in words is "nine hundred ninety-three billion, five hundred twenty-five million, five hundred forty-one thousand, one hundred fifty-nine".