545949360000 has 960 divisors, whose sum is σ = 2216403961200. Its totient is φ = 127733760000.

The previous prime is 545949359981. The next prime is 545949360023. The reversal of 545949360000 is 63949545.

545949360000 is a `hidden beast` number, since 54 + 59 + 493 + 60 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (960).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 229678812 + ... + 229681188.

Almost surely, 2^545949360000 is an apocalyptic number.

545949360000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 545949360000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1108201980600).

545949360000 is an abundant number, since it is smaller than the sum of its proper divisors (1670454601200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

545949360000 is a wasteful number, since it uses less digits than its factorization.

545949360000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2457 (or 2427 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The spelling of 545949360000 in words is "five hundred forty-five billion, nine hundred forty-nine million, three hundred sixty thousand".