3226891110912 has 240 divisors, whose sum is σ = 10665365622912. Its totient is φ = 920071249920.

The previous prime is 3226891110901. The next prime is 3226891110931. The reversal of 3226891110912 is 2190111986223.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15605962 + ... + 15811382.

Almost surely, 2^{3226891110912} is an apocalyptic number.

3226891110912 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3226891110912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5332682811456).

3226891110912 is an abundant number, since it is smaller than the sum of its proper divisors (7438474512000).

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

3226891110912 is a wasteful number, since it uses less digits than its factorization.

3226891110912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205939 (or 205920 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 45.

The spelling of 3226891110912 in words is "three trillion, two hundred twenty-six billion, eight hundred ninety-one million, one hundred ten thousand, nine hundred twelve".