545601982463 has 8 divisors (see below), whose sum is σ = 552429091200. Its totient is φ = 538780911768.

The previous prime is 545601982441. The next prime is 545601982469. The reversal of 545601982463 is 364289106545.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 545601982463 - 2⁸ = 545601982207 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 (545601982469) 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, 1327523 + ... + 1689236.

It is an arithmetic number, because the mean of its divisors is an integer number (69053636400).

Almost surely, 2^545601982463 is an apocalyptic number.

545601982463 is a deficient number, since it is larger than the sum of its proper divisors (6827108737).

545601982463 is a wasteful number, since it uses less digits than its factorization.

545601982463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3019021.

The product of its (nonzero) digits is 6220800, while the sum is 53.

The spelling of 545601982463 in words is "five hundred forty-five billion, six hundred one million, nine hundred eighty-two thousand, four hundred sixty-three".