545600054461 has 12 divisors (see below), whose sum is σ = 692375580000. Its totient is φ = 425142899160.

The previous prime is 545600054453. The next prime is 545600054473. The reversal of 545600054461 is 164450006545.

It is not a de Polignac number, because 545600054461 - 2³ = 545600054453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545600054491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 506121961 + ... + 506123038.

It is an arithmetic number, because the mean of its divisors is an integer number (57697965000).

Almost surely, 2^545600054461 is an apocalyptic number.

It is an amenable number.

545600054461 is a deficient number, since it is larger than the sum of its proper divisors (146775525539).

545600054461 is a wasteful number, since it uses less digits than its factorization.

545600054461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012245024 (or 1012245017 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 40.

The spelling of 545600054461 in words is "five hundred forty-five billion, six hundred million, fifty-four thousand, four hundred sixty-one".