499558962211 has 2 divisors, whose sum is σ = 499558962212. Its totient is φ = 499558962210.

The previous prime is 499558962197. The next prime is 499558962269. The reversal of 499558962211 is 112269855994.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 499558962211 - 2¹⁹ = 499558437923 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 499558962211.

It is not a weakly prime, because it can be changed into another prime (499558962281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249779481105 + 249779481106.

It is an arithmetic number, because the mean of its divisors is an integer number (249779481106).

Almost surely, 2^499558962211 is an apocalyptic number.

499558962211 is a deficient number, since it is larger than the sum of its proper divisors (1).

499558962211 is an equidigital number, since it uses as much as digits as its factorization.

499558962211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13996800, while the sum is 61.

The spelling of 499558962211 in words is "four hundred ninety-nine billion, five hundred fifty-eight million, nine hundred sixty-two thousand, two hundred eleven".