5318919355896 has 48 divisors (see below), whose sum is σ = 14500806662160. Its totient is φ = 1761231571200.

The previous prime is 5318919355879. The next prime is 5318919355913. The reversal of 5318919355896 is 6985539198135.

5318919355896 is a `hidden beast` number, since 5 + 3 + 1 + 8 + 9 + 1 + 9 + 35 + 589 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (5318919355879) and next prime (5318919355913).

It is a super-3 number, since 3×5318919355896³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (72).

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 11 ways as a sum of consecutive naturals, for example, 244604625 + ... + 244626368.

It is an arithmetic number, because the mean of its divisors is an integer number (302100138795).

Almost surely, 2^{5318919355896} is an apocalyptic number.

It is an amenable number.

5318919355896 is an abundant number, since it is smaller than the sum of its proper divisors (9181887306264).

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

5318919355896 is a wasteful number, since it uses less digits than its factorization.

5318919355896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489231156 (or 489231149 counting only the distinct ones).

The product of its digits is 314928000, while the sum is 72.

The spelling of 5318919355896 in words is "five trillion, three hundred eighteen billion, nine hundred nineteen million, three hundred fifty-five thousand, eight hundred ninety-six".