504420545495 has 8 divisors (see below), whose sum is σ = 631622248416. Its totient is φ = 385991373856.

The previous prime is 504420545471. The next prime is 504420545501. The reversal of 504420545495 is 594545024405.

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 504420545495 - 2¹⁸ = 504420283351 is a prime.

It is a Duffinian number.

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, 2193132692 + ... + 2193132921.

It is an arithmetic number, because the mean of its divisors is an integer number (78952781052).

Almost surely, 2^504420545495 is an apocalyptic number.

504420545495 is a deficient number, since it is larger than the sum of its proper divisors (127201702921).

504420545495 is a wasteful number, since it uses less digits than its factorization.

504420545495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4386265641.

The product of its (nonzero) digits is 2880000, while the sum is 47.

The spelling of 504420545495 in words is "five hundred four billion, four hundred twenty million, five hundred forty-five thousand, four hundred ninety-five".