545060331663 has 8 divisors (see below), whose sum is σ = 764996956800. Its totient is φ = 344248630488.

The previous prime is 545060331659. The next prime is 545060331773. The reversal of 545060331663 is 366133060545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 545060331663 - 2² = 545060331659 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545060331623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4781230923 + ... + 4781231036.

It is an arithmetic number, because the mean of its divisors is an integer number (95624619600).

Almost surely, 2^545060331663 is an apocalyptic number.

545060331663 is a deficient number, since it is larger than the sum of its proper divisors (219936625137).

545060331663 is a wasteful number, since it uses less digits than its factorization.

545060331663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9562461981.

The product of its (nonzero) digits is 583200, while the sum is 42.

The spelling of 545060331663 in words is "five hundred forty-five billion, sixty million, three hundred thirty-one thousand, six hundred sixty-three".