841321076112 has 400 divisors, whose sum is σ = 2749865902080. Its totient is φ = 246021753600.

The previous prime is 841321076107. The next prime is 841321076137. The reversal of 841321076112 is 211670123148.

841321076112 is a `hidden beast` number, since 8 + 4 + 1 + 32 + 1 + 0 + 7 + 611 + 2 = 666.

It is a super-2 number, since 2×841321076112² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 167491233 + ... + 167496255.

Almost surely, 2^841321076112 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 841321076112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1374932951040).

841321076112 is an abundant number, since it is smaller than the sum of its proper divisors (1908544825968).

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

841321076112 is a wasteful number, since it uses less digits than its factorization.

841321076112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5464 (or 5449 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The spelling of 841321076112 in words is "eight hundred forty-one billion, three hundred twenty-one million, seventy-six thousand, one hundred twelve".