545045064315 has 16 divisors (see below), whose sum is σ = 872610125856. Its totient is φ = 290511360000.

The previous prime is 545045064229. The next prime is 545045064349. The reversal of 545045064315 is 513460540545.

It is not a de Polignac number, because 545045064315 - 2⁹ = 545045063803 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11183686 + ... + 11232315.

It is an arithmetic number, because the mean of its divisors is an integer number (54538132866).

Almost surely, 2^545045064315 is an apocalyptic number.

545045064315 is a deficient number, since it is larger than the sum of its proper divisors (327565061541).

545045064315 is a wasteful number, since it uses less digits than its factorization.

545045064315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22417630.

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 545045064315 in words is "five hundred forty-five billion, forty-five million, sixty-four thousand, three hundred fifteen".