545213610315 has 24 divisors (see below), whose sum is σ = 1030949373168. Its totient is φ = 264345992640.

The previous prime is 545213610299. The next prime is 545213610329. The reversal of 545213610315 is 513016312545.

545213610315 is a `hidden beast` number, since 5 + 4 + 5 + 2 + 1 + 3 + 610 + 31 + 5 = 666.

It is not a de Polignac number, because 545213610315 - 2⁴ = 545213610299 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 545213610315.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 550720324 + ... + 550721313.

It is an arithmetic number, because the mean of its divisors is an integer number (42956223882).

Almost surely, 2^545213610315 is an apocalyptic number.

545213610315 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

545213610315 is a deficient number, since it is larger than the sum of its proper divisors (485735762853).

545213610315 is a wasteful number, since it uses less digits than its factorization.

545213610315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101441659 (or 1101441656 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The spelling of 545213610315 in words is "five hundred forty-five billion, two hundred thirteen million, six hundred ten thousand, three hundred fifteen".