545500202 has 16 divisors (see below), whose sum is σ = 885814272. Its totient is φ = 250448880.

The previous prime is 545500187. The next prime is 545500243. The reversal of 545500202 is 202005545.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 49958 + ... + 59889.

It is an arithmetic number, because the mean of its divisors is an integer number (55363392).

Almost surely, 2^545500202 is an apocalyptic number.

545500202 is a deficient number, since it is larger than the sum of its proper divisors (340314070).

545500202 is a wasteful number, since it uses less digits than its factorization.

545500202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110053.

The product of its (nonzero) digits is 2000, while the sum is 23.

The square root of 545500202 is about 23355.9457526344. The cubic root of 545500202 is about 817.0807369224.

Adding to 545500202 its reverse (202005545), we get a palindrome (747505747).

The spelling of 545500202 in words is "five hundred forty-five million, five hundred thousand, two hundred two".