45230611 has 2 divisors, whose sum is σ = 45230612. Its totient is φ = 45230610.

The previous prime is 45230587. The next prime is 45230641. The reversal of 45230611 is 11603254.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45230611 - 2⁵ = 45230579 is a prime.

It is equal to p_2731270 and since 45230611 and 2731270 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (45230641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22615305 + 22615306.

It is an arithmetic number, because the mean of its divisors is an integer number (22615306).

Almost surely, 2^45230611 is an apocalyptic number.

45230611 is a deficient number, since it is larger than the sum of its proper divisors (1).

45230611 is an equidigital number, since it uses as much as digits as its factorization.

45230611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 45230611 is about 6725.3706961029. The cubic root of 45230611 is about 356.2958945285.

Adding to 45230611 its reverse (11603254), we get a palindrome (56833865).

The spelling of 45230611 in words is "forty-five million, two hundred thirty thousand, six hundred eleven".