4159481539231 has 2 divisors, whose sum is σ = 4159481539232. Its totient is φ = 4159481539230.

The previous prime is 4159481539193. The next prime is 4159481539253. The reversal of 4159481539231 is 1329351849514.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4159481539231 is a prime.

It is a super-2 number, since 2×4159481539231² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4159481530231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2079740769615 + 2079740769616.

It is an arithmetic number, because the mean of its divisors is an integer number (2079740769616).

Almost surely, 2^{4159481539231} is an apocalyptic number.

4159481539231 is a deficient number, since it is larger than the sum of its proper divisors (1).

4159481539231 is an equidigital number, since it uses as much as digits as its factorization.

4159481539231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4665600, while the sum is 55.

The spelling of 4159481539231 in words is "four trillion, one hundred fifty-nine billion, four hundred eighty-one million, five hundred thirty-nine thousand, two hundred thirty-one".