545024709216 has 288 divisors, whose sum is σ = 1681572372480. Its totient is φ = 166455585792.

The previous prime is 545024709179. The next prime is 545024709263. The reversal of 545024709216 is 612907420545.

545024709216 is a `hidden beast` number, since 5 + 4 + 502 + 47 + 0 + 92 + 16 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 366525625 + ... + 366527111.

It is an arithmetic number, because the mean of its divisors is an integer number (5838792960).

Almost surely, 2^545024709216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 545024709216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (840786186240).

545024709216 is an abundant number, since it is smaller than the sum of its proper divisors (1136547663264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

545024709216 is a wasteful number, since it uses less digits than its factorization.

545024709216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2178 (or 2167 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The spelling of 545024709216 in words is "five hundred forty-five billion, twenty-four million, seven hundred nine thousand, two hundred sixteen".