159191058900143 has 2 divisors, whose sum is σ = 159191058900144. Its totient is φ = 159191058900142.

The previous prime is 159191058900091. The next prime is 159191058900173. The reversal of 159191058900143 is 341009850191951.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 159191058900143 - 2²⁸ = 159190790464687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (159191058900173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79595529450071 + 79595529450072.

It is an arithmetic number, because the mean of its divisors is an integer number (79595529450072).

Almost surely, 2^{159191058900143} is an apocalyptic number.

159191058900143 is a deficient number, since it is larger than the sum of its proper divisors (1).

159191058900143 is an equidigital number, since it uses as much as digits as its factorization.

159191058900143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1749600, while the sum is 56.

The spelling of 159191058900143 in words is "one hundred fifty-nine trillion, one hundred ninety-one billion, fifty-eight million, nine hundred thousand, one hundred forty-three".