84463533536448 has 112 divisors (see below), whose sum is σ = 245406992405760. Its totient is φ = 25425506688000.

The previous prime is 84463533536441. The next prime is 84463533536453.

84463533536448 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is not an unprimeable number, because it can be changed into a prime (84463533536441) 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, 132105603 + ... + 132743426.

Almost surely, 2^{84463533536448} is an apocalyptic number.

84463533536448 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

84463533536448 is an abundant number, since it is smaller than the sum of its proper divisors (160943458869312).

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

84463533536448 is a wasteful number, since it uses less digits than its factorization.

84463533536448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264849206 (or 264849196 counting only the distinct ones).

The product of its digits is 1194393600, while the sum is 66.

The spelling of 84463533536448 in words is "eighty-four trillion, four hundred sixty-three billion, five hundred thirty-three million, five hundred thirty-six thousand, four hundred forty-eight".