545703015959 has 8 divisors (see below), whose sum is σ = 559072305792. Its totient is φ = 532364568120.

The previous prime is 545703015853. The next prime is 545703015961. The reversal of 545703015959 is 959510307545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 545703015959 - 2¹² = 545703011863 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 545703015959.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545703015359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7674677 + ... + 7745454.

It is an arithmetic number, because the mean of its divisors is an integer number (69884038224).

Almost surely, 2^545703015959 is an apocalyptic number.

545703015959 is a deficient number, since it is larger than the sum of its proper divisors (13369289833).

545703015959 is a wasteful number, since it uses less digits than its factorization.

545703015959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15420997.

The product of its (nonzero) digits is 4252500, while the sum is 53.

The spelling of 545703015959 in words is "five hundred forty-five billion, seven hundred three million, fifteen thousand, nine hundred fifty-nine".