1446049230912 has 336 divisors, whose sum is σ = 4882087304640. Its totient is φ = 403440537600.

The previous prime is 1446049230853. The next prime is 1446049230929. The reversal of 1446049230912 is 2190329406441.

1446049230912 is a `hidden beast` number, since 1 + 4 + 4 + 604 + 9 + 2 + 30 + 9 + 1 + 2 = 666.

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 (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 32018587 + ... + 32063717.

It is an arithmetic number, because the mean of its divisors is an integer number (14530021740).

Almost surely, 2^{1446049230912} is an apocalyptic number.

1446049230912 is a gapful number since it is divisible by the number (12) 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 1446049230912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2441043652320).

1446049230912 is an abundant number, since it is smaller than the sum of its proper divisors (3436038073728).

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

1446049230912 is a wasteful number, since it uses less digits than its factorization.

1446049230912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45562 (or 45549 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 1446049230912 in words is "one trillion, four hundred forty-six billion, forty-nine million, two hundred thirty thousand, nine hundred twelve".