500612011 has 2 divisors, whose sum is σ = 500612012. Its totient is φ = 500612010.

The previous prime is 500611999. The next prime is 500612041. The reversal of 500612011 is 110216005.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 500612011 - 2¹³ = 500603819 is a prime.

It is a super-2 number, since 2×500612011² = 501224771114928242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (500612041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250306005 + 250306006.

It is an arithmetic number, because the mean of its divisors is an integer number (250306006).

Almost surely, 2^500612011 is an apocalyptic number.

500612011 is a deficient number, since it is larger than the sum of its proper divisors (1).

500612011 is an equidigital number, since it uses as much as digits as its factorization.

500612011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 500612011 is about 22374.3605718689. The cubic root of 500612011 is about 794.0242295816.

Adding to 500612011 its reverse (110216005), we get a palindrome (610828016).

The spelling of 500612011 in words is "five hundred million, six hundred twelve thousand, eleven".