504360054455031 has 20 divisors (see below), whose sum is σ = 793080787384600. Its totient is φ = 318543192286416.

The previous prime is 504360054454969. The next prime is 504360054455053. The reversal of 504360054455031 is 130554450063405.

It is a happy number.

504360054455031 is a `hidden beast` number, since 5 + 0 + 4 + 3 + 60 + 0 + 5 + 4 + 4 + 550 + 31 = 666.

It is not a de Polignac number, because 504360054455031 - 2⁹ = 504360054454519 is a prime.

It is a super-2 number, since 2×504360054455031² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504360054455731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 163859665276 + ... + 163859668353.

It is an arithmetic number, because the mean of its divisors is an integer number (39654039369230).

Almost surely, 2^{504360054455031} is an apocalyptic number.

504360054455031 is a deficient number, since it is larger than the sum of its proper divisors (288720732929569).

504360054455031 is a wasteful number, since it uses less digits than its factorization.

504360054455031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327719333660 (or 327719333651 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 45.

The spelling of 504360054455031 in words is "five hundred four trillion, three hundred sixty billion, fifty-four million, four hundred fifty-five thousand, thirty-one".