45510011 has 2 divisors, whose sum is σ = 45510012. Its totient is φ = 45510010.

The previous prime is 45509999. The next prime is 45510013. The reversal of 45510011 is 11001554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45510011 - 2¹⁰ = 45508987 is a prime.

It is a super-2 number, since 2×45510011² = 4142322202440242, which contains 22 as substring.

Together with 45510013, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45510013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22755005 + 22755006.

It is an arithmetic number, because the mean of its divisors is an integer number (22755006).

Almost surely, 2^45510011 is an apocalyptic number.

45510011 is a deficient number, since it is larger than the sum of its proper divisors (1).

45510011 is an equidigital number, since it uses as much as digits as its factorization.

45510011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 45510011 is about 6746.1108054938. The cubic root of 45510011 is about 357.0280299271.

Adding to 45510011 its reverse (11001554), we get a palindrome (56511565).

The spelling of 45510011 in words is "forty-five million, five hundred ten thousand, eleven".