41312431219 has 2 divisors, whose sum is σ = 41312431220. Its totient is φ = 41312431218.

The previous prime is 41312431163. The next prime is 41312431229. The reversal of 41312431219 is 91213421314.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41312431219 - 2²⁷ = 41178213491 is a prime.

It is a super-2 number, since 2×41312431219² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (41312431229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20656215609 + 20656215610.

It is an arithmetic number, because the mean of its divisors is an integer number (20656215610).

Almost surely, 2^41312431219 is an apocalyptic number.

41312431219 is a deficient number, since it is larger than the sum of its proper divisors (1).

41312431219 is an equidigital number, since it uses as much as digits as its factorization.

41312431219 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5184, while the sum is 31.

The spelling of 41312431219 in words is "forty-one billion, three hundred twelve million, four hundred thirty-one thousand, two hundred nineteen".