545330044355 has 8 divisors (see below), whose sum is σ = 654461117712. Its totient is φ = 436220659168.

The previous prime is 545330044333. The next prime is 545330044379. The reversal of 545330044355 is 553440033545.

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 545330044355 - 2⁸ = 545330044099 is a prime.

It is a Duffinian 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, 5366672 + ... + 5467341.

It is an arithmetic number, because the mean of its divisors is an integer number (81807639714).

Almost surely, 2^545330044355 is an apocalyptic number.

545330044355 is a deficient number, since it is larger than the sum of its proper divisors (109131073357).

545330044355 is a wasteful number, since it uses less digits than its factorization.

545330044355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10844085.

The product of its (nonzero) digits is 1080000, while the sum is 41.

The spelling of 545330044355 in words is "five hundred forty-five billion, three hundred thirty million, forty-four thousand, three hundred fifty-five".