499141614449 has 2 divisors, whose sum is σ = 499141614450. Its totient is φ = 499141614448.

The previous prime is 499141614371. The next prime is 499141614473. The reversal of 499141614449 is 944416141994.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 322859194849 + 176282419600 = 568207^2 + 419860^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-499141614449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 499141614394 and 499141614403.

It is not a weakly prime, because it can be changed into another prime (499141634449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249570807224 + 249570807225.

It is an arithmetic number, because the mean of its divisors is an integer number (249570807225).

Almost surely, 2^499141614449 is an apocalyptic number.

It is an amenable number.

499141614449 is a deficient number, since it is larger than the sum of its proper divisors (1).

499141614449 is an equidigital number, since it uses as much as digits as its factorization.

499141614449 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4478976, while the sum is 56.

The spelling of 499141614449 in words is "four hundred ninety-nine billion, one hundred forty-one million, six hundred fourteen thousand, four hundred forty-nine".