507506011 has 2 divisors, whose sum is σ = 507506012. Its totient is φ = 507506010.

The previous prime is 507506009. The next prime is 507506057. The reversal of 507506011 is 110605705.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 507506011 - 2¹ = 507506009 is a prime.

It is a super-2 number, since 2×507506011² = 515124702402264242, which contains 22 as substring.

Together with 507506009, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (507506711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253753005 + 253753006.

It is an arithmetic number, because the mean of its divisors is an integer number (253753006).

Almost surely, 2^507506011 is an apocalyptic number.

507506011 is a deficient number, since it is larger than the sum of its proper divisors (1).

507506011 is an equidigital number, since it uses as much as digits as its factorization.

507506011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 507506011 is about 22527.8940649143. The cubic root of 507506011 is about 797.6524990158.

The spelling of 507506011 in words is "five hundred seven million, five hundred six thousand, eleven".