8451448448352 has 384 divisors, whose sum is σ = 27574383771648. Its totient is φ = 2207007129600.

The previous prime is 8451448448327. The next prime is 8451448448423. The reversal of 8451448448352 is 2538448441548.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 578027602 + ... + 578042222.

It is an arithmetic number, because the mean of its divisors is an integer number (71808291072).

Almost surely, 2^{8451448448352} 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 8451448448352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13787191885824).

8451448448352 is an abundant number, since it is smaller than the sum of its proper divisors (19122935323296).

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

8451448448352 is a wasteful number, since it uses less digits than its factorization.

8451448448352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15302 (or 15294 counting only the distinct ones).

The product of its digits is 78643200, while the sum is 60.

The spelling of 8451448448352 in words is "eight trillion, four hundred fifty-one billion, four hundred forty-eight million, four hundred forty-eight thousand, three hundred fifty-two".