45002611 has 2 divisors, whose sum is σ = 45002612. Its totient is φ = 45002610.

The previous prime is 45002609. The next prime is 45002623. The reversal of 45002611 is 11620054.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45002611 - 2¹ = 45002609 is a prime.

Together with 45002609, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (45002311) 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, 22501305 + 22501306.

It is an arithmetic number, because the mean of its divisors is an integer number (22501306).

Almost surely, 2^45002611 is an apocalyptic number.

45002611 is a deficient number, since it is larger than the sum of its proper divisors (1).

45002611 is an equidigital number, since it uses as much as digits as its factorization.

45002611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 45002611 is about 6708.3985421261. The cubic root of 45002611 is about 355.6962096111.

Adding to 45002611 its reverse (11620054), we get a palindrome (56622665).

The spelling of 45002611 in words is "forty-five million, two thousand, six hundred eleven".