545442334005 has 32 divisors (see below), whose sum is σ = 903138284160. Its totient is φ = 280766554880.

The previous prime is 545442333893. The next prime is 545442334037. The reversal of 545442334005 is 500433244545.

It is not a de Polignac number, because 545442334005 - 2⁸ = 545442333749 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 938650 + ... + 1404260.

It is an arithmetic number, because the mean of its divisors is an integer number (28223071380).

Almost surely, 2^545442334005 is an apocalyptic number.

It is an amenable number.

545442334005 is a deficient number, since it is larger than the sum of its proper divisors (357695950155).

545442334005 is a wasteful number, since it uses less digits than its factorization.

545442334005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468341.

The product of its (nonzero) digits is 576000, while the sum is 39.

The spelling of 545442334005 in words is "five hundred forty-five billion, four hundred forty-two million, three hundred thirty-four thousand, five".