545466113 has 2 divisors, whose sum is σ = 545466114. Its totient is φ = 545466112.

The previous prime is 545466107. The next prime is 545466149. The reversal of 545466113 is 311664545.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 542750209 + 2715904 = 23297^2 + 1648^2 .

It is a cyclic number.

It is not a de Polignac number, because 545466113 - 2⁸ = 545465857 is a prime.

It is not a weakly prime, because it can be changed into another prime (545465113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272733056 + 272733057.

It is an arithmetic number, because the mean of its divisors is an integer number (272733057).

Almost surely, 2^545466113 is an apocalyptic number.

It is an amenable number.

545466113 is a deficient number, since it is larger than the sum of its proper divisors (1).

545466113 is an equidigital number, since it uses as much as digits as its factorization.

545466113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 43200, while the sum is 35.

The square root of 545466113 is about 23355.2159698856. The cubic root of 545466113 is about 817.0637164304.

The spelling of 545466113 in words is "five hundred forty-five million, four hundred sixty-six thousand, one hundred thirteen".