545055043455202 has 16 divisors (see below), whose sum is σ = 934451933614272. Its totient is φ = 233577053843760.

The previous prime is 545055043455193. The next prime is 545055043455217. The reversal of 545055043455202 is 202554340550545.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1496876449 + ... + 1497240532.

It is an arithmetic number, because the mean of its divisors is an integer number (58403245850892).

Almost surely, 2^{545055043455202} is an apocalyptic number.

545055043455202 is a deficient number, since it is larger than the sum of its proper divisors (389396890159070).

545055043455202 is a wasteful number, since it uses less digits than its factorization.

545055043455202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2994129993.

The product of its (nonzero) digits is 12000000, while the sum is 49.

The spelling of 545055043455202 in words is "five hundred forty-five trillion, fifty-five billion, forty-three million, four hundred fifty-five thousand, two hundred two".