499041211 has 2 divisors, whose sum is σ = 499041212. Its totient is φ = 499041210.

The previous prime is 499041209. The next prime is 499041223. The reversal of 499041211 is 112140994.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 499041211 - 2¹ = 499041209 is a prime.

Together with 499041209, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (499041271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249520605 + 249520606.

It is an arithmetic number, because the mean of its divisors is an integer number (249520606).

Almost surely, 2^499041211 is an apocalyptic number.

499041211 is a deficient number, since it is larger than the sum of its proper divisors (1).

499041211 is an equidigital number, since it uses as much as digits as its factorization.

499041211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 499041211 is about 22339.2303135090. The cubic root of 499041211 is about 793.1928738024.

It can be divided in two parts, 49904 and 1211, that added together give a palindrome (51115).

The spelling of 499041211 in words is "four hundred ninety-nine million, forty-one thousand, two hundred eleven".