545355043535 has 8 divisors (see below), whose sum is σ = 654455889216. Its totient is φ = 436264143520.

The previous prime is 545355043511. The next prime is 545355043543. The reversal of 545355043535 is 535340553545.

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

It is not a de Polignac number, because 545355043535 - 2³² = 541060076239 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 545355043535.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2365244 + ... + 2585553.

It is an arithmetic number, because the mean of its divisors is an integer number (81806986152).

Almost surely, 2^545355043535 is an apocalyptic number.

545355043535 is a deficient number, since it is larger than the sum of its proper divisors (109100845681).

545355043535 is a wasteful number, since it uses less digits than its factorization.

545355043535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4972833.

The product of its (nonzero) digits is 6750000, while the sum is 47.

The spelling of 545355043535 in words is "five hundred forty-five billion, three hundred fifty-five million, forty-three thousand, five hundred thirty-five".