8881004402448 has 80 divisors (see below), whose sum is σ = 22959120748416. Its totient is φ = 2958203243520.

The previous prime is 8881004402447. The next prime is 8881004402467. The reversal of 8881004402448 is 8442044001888.

It is a self number, because there is not a number n which added to its sum of digits gives 8881004402448.

It is not an unprimeable number, because it can be changed into a prime (8881004402447) 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, 447148038 + ... + 447167898.

Almost surely, 2^{8881004402448} is an apocalyptic number.

It is an amenable number.

8881004402448 is an abundant number, since it is smaller than the sum of its proper divisors (14078116345968).

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

8881004402448 is a wasteful number, since it uses less digits than its factorization.

8881004402448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26112 (or 26106 counting only the distinct ones).

The product of its (nonzero) digits is 2097152, while the sum is 51.

The spelling of 8881004402448 in words is "eight trillion, eight hundred eighty-one billion, four million, four hundred two thousand, four hundred forty-eight".