496211311 has 2 divisors, whose sum is σ = 496211312. Its totient is φ = 496211310.

The previous prime is 496211297. The next prime is 496211321. The reversal of 496211311 is 113112694.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 496211311 - 2⁵ = 496211279 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 496211311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (496211321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248105655 + 248105656.

It is an arithmetic number, because the mean of its divisors is an integer number (248105656).

Almost surely, 2^496211311 is an apocalyptic number.

496211311 is a deficient number, since it is larger than the sum of its proper divisors (1).

496211311 is an equidigital number, since it uses as much as digits as its factorization.

496211311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 28.

The square root of 496211311 is about 22275.8010181452. The cubic root of 496211311 is about 791.6907180775.

The spelling of 496211311 in words is "four hundred ninety-six million, two hundred eleven thousand, three hundred eleven".