45633011 has 2 divisors, whose sum is σ = 45633012. Its totient is φ = 45633010.

The previous prime is 45633001. The next prime is 45633031. The reversal of 45633011 is 11033654.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45633011 is a prime.

It is a super-2 number, since 2×45633011² = 4164743385852242, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45633001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22816505 + 22816506.

It is an arithmetic number, because the mean of its divisors is an integer number (22816506).

Almost surely, 2^45633011 is an apocalyptic number.

45633011 is a deficient number, since it is larger than the sum of its proper divisors (1).

45633011 is an equidigital number, since it uses as much as digits as its factorization.

45633011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 45633011 is about 6755.2210178498. The cubic root of 45633011 is about 357.3493873856.

Adding to 45633011 its reverse (11033654), we get a palindrome (56666665).

The spelling of 45633011 in words is "forty-five million, six hundred thirty-three thousand, eleven".