5163504712398 has 64 divisors (see below), whose sum is σ = 11629278835200. Its totient is φ = 1719217723608.

The previous prime is 5163504712361. The next prime is 5163504712427. The reversal of 5163504712398 is 8932174053615.

It is a happy number.

5163504712398 is a `hidden beast` number, since 5 + 1 + 6 + 3 + 504 + 7 + 123 + 9 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3193783 + ... + 4530701.

It is an arithmetic number, because the mean of its divisors is an integer number (181707481800).

It is a 1-persistent number, because it is pandigital, but 2⋅5163504712398 = 10327009424796 is not.

Almost surely, 2^{5163504712398} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5163504712398, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5814639417600).

5163504712398 is an abundant number, since it is smaller than the sum of its proper divisors (6465774122802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5163504712398 is an equidigital number, since it uses as much as digits as its factorization.

5163504712398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1337825 (or 1337807 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 54.

The spelling of 5163504712398 in words is "five trillion, one hundred sixty-three billion, five hundred four million, seven hundred twelve thousand, three hundred ninety-eight".