545013353 has 4 divisors (see below), whose sum is σ = 577072980. Its totient is φ = 512953728.

The previous prime is 545013349. The next prime is 545013373. The reversal of 545013353 is 353310545.

545013353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 275659609 + 269353744 = 16603^2 + 16412^2 .

It is a cyclic number.

It is not a de Polignac number, because 545013353 - 2² = 545013349 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (545013373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16029788 + ... + 16029821.

It is an arithmetic number, because the mean of its divisors is an integer number (144268245).

Almost surely, 2^545013353 is an apocalyptic number.

It is an amenable number.

545013353 is a deficient number, since it is larger than the sum of its proper divisors (32059627).

545013353 is a wasteful number, since it uses less digits than its factorization.

545013353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32059626.

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 545013353 is about 23345.5210479441. The cubic root of 545013353 is about 816.8375880115.

Adding to 545013353 its reverse (353310545), we get a palindrome (898323898).

The spelling of 545013353 in words is "five hundred forty-five million, thirteen thousand, three hundred fifty-three".