545357011 has 2 divisors, whose sum is σ = 545357012. Its totient is φ = 545357010.

The previous prime is 545356997. The next prime is 545357017. The reversal of 545357011 is 110753545.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 545357011 - 2¹⁵ = 545324243 is a prime.

It is a Chen prime.

It is equal to p_28614442 and since 545357011 and 28614442 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 (545357017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272678505 + 272678506.

It is an arithmetic number, because the mean of its divisors is an integer number (272678506).

Almost surely, 2^545357011 is an apocalyptic number.

545357011 is a deficient number, since it is larger than the sum of its proper divisors (1).

545357011 is an equidigital number, since it uses as much as digits as its factorization.

545357011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10500, while the sum is 31.

The square root of 545357011 is about 23352.8801435712. The cubic root of 545357011 is about 817.0092375010.

The spelling of 545357011 in words is "five hundred forty-five million, three hundred fifty-seven thousand, eleven".