545431300316 has 48 divisors (see below), whose sum is σ = 1101836736000. Its totient is φ = 231407765568.

The previous prime is 545431300289. The next prime is 545431300321. The reversal of 545431300316 is 613003134545.

It is a congruent number.

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, 4217585 + ... + 4344983.

It is an arithmetic number, because the mean of its divisors is an integer number (22954932000).

Almost surely, 2^545431300316 is an apocalyptic number.

It is an amenable number.

545431300316 is an abundant number, since it is smaller than the sum of its proper divisors (556405435684).

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

545431300316 is a wasteful number, since it uses less digits than its factorization.

545431300316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128946 (or 128944 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The spelling of 545431300316 in words is "five hundred forty-five billion, four hundred thirty-one million, three hundred thousand, three hundred sixteen".