8124769898496 has 728 divisors, whose sum is σ = 26918451567360. Its totient is φ = 2437773262848.

The previous prime is 8124769898491. The next prime is 8124769898573. The reversal of 8124769898496 is 6948989674218.

8124769898496 is a `hidden beast` number, since 8 + 1 + 2 + 47 + 6 + 9 + 89 + 8 + 496 = 666.

It is a Harshad number since it is a multiple of its sum of digits (81).

It is not an unprimeable number, because it can be changed into a prime (8124769898491) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 1167516265 + ... + 1167523223.

Almost surely, 2^{8124769898496} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8124769898496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13459225783680).

8124769898496 is an abundant number, since it is smaller than the sum of its proper divisors (18793681668864).

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

8124769898496 is an equidigital number, since it uses as much as digits as its factorization.

8124769898496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7041 (or 7004 counting only the distinct ones).

The product of its digits is 3009871872, while the sum is 81.

The spelling of 8124769898496 in words is "eight trillion, one hundred twenty-four billion, seven hundred sixty-nine million, eight hundred ninety-eight thousand, four hundred ninety-six".