546528908045 has 16 divisors (see below), whose sum is σ = 658784093760. Its totient is φ = 435257211264.

The previous prime is 546528908041. The next prime is 546528908179. The reversal of 546528908045 is 540809825645.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 546528908045 - 2² = 546528908041 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546528908041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22827641 + ... + 22851569.

It is an arithmetic number, because the mean of its divisors is an integer number (41174005860).

Almost surely, 2^546528908045 is an apocalyptic number.

It is an amenable number.

546528908045 is a deficient number, since it is larger than the sum of its proper divisors (112255185715).

546528908045 is a wasteful number, since it uses less digits than its factorization.

546528908045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44284.

The product of its (nonzero) digits is 13824000, while the sum is 56.

The spelling of 546528908045 in words is "five hundred forty-six billion, five hundred twenty-eight million, nine hundred eight thousand, forty-five".