545925025648 has 40 divisors (see below), whose sum is σ = 1091799401616. Its totient is φ = 264271987200.

The previous prime is 545925025579. The next prime is 545925025697. The reversal of 545925025648 is 846520529545.

It is a congruent 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, 3090411 + ... + 3262282.

Almost surely, 2^545925025648 is an apocalyptic number.

It is an amenable number.

545925025648 is a deficient number, since it is larger than the sum of its proper divisors (545874375968).

545925025648 is a wasteful number, since it uses less digits than its factorization.

545925025648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6352873 (or 6352867 counting only the distinct ones).

The product of its (nonzero) digits is 17280000, while the sum is 55.

The spelling of 545925025648 in words is "five hundred forty-five billion, nine hundred twenty-five million, twenty-five thousand, six hundred forty-eight".