8351544794112 has 352 divisors, whose sum is σ = 26647469352000. Its totient is φ = 2568579710976.

The previous prime is 8351544794077. The next prime is 8351544794119. The reversal of 8351544794112 is 2114974451538.

8351544794112 is a `hidden beast` number, since 8 + 3 + 5 + 1 + 54 + 479 + 4 + 112 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8351544794119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1239650008 + ... + 1239656744.

Almost surely, 2^{8351544794112} 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 8351544794112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13323734676000).

8351544794112 is an abundant number, since it is smaller than the sum of its proper divisors (18295924557888).

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

8351544794112 is a wasteful number, since it uses less digits than its factorization.

8351544794112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10228 (or 10204 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 54.

The spelling of 8351544794112 in words is "eight trillion, three hundred fifty-one billion, five hundred forty-four million, seven hundred ninety-four thousand, one hundred twelve".