12846112237992 has 64 divisors (see below), whose sum is σ = 35093146253760. Its totient is φ = 3886284096000.

The previous prime is 12846112237991. The next prime is 12846112238027. The reversal of 12846112237992 is 29973221164821.

It is not an unprimeable number, because it can be changed into a prime (12846112237991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40323463 + ... + 40640790.

It is an arithmetic number, because the mean of its divisors is an integer number (548330410215).

Almost surely, 2^{12846112237992} is an apocalyptic number.

12846112237992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12846112237992 is an abundant number, since it is smaller than the sum of its proper divisors (22247034015768).

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

12846112237992 is a wasteful number, since it uses less digits than its factorization.

12846112237992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80964874 (or 80964870 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 57.

The spelling of 12846112237992 in words is "twelve trillion, eight hundred forty-six billion, one hundred twelve million, two hundred thirty-seven thousand, nine hundred ninety-two".