448153462404 has 36 divisors (see below), whose sum is σ = 1182085946496. Its totient is φ = 142889509488.

The previous prime is 448153462399. The next prime is 448153462489. The reversal of 448153462404 is 404264351844.

It is a happy number.

448153462404 is a `hidden beast` number, since 4 + 4 + 8 + 15 + 3 + 4 + 624 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 448153462404.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 270623244 + ... + 270624899.

It is an arithmetic number, because the mean of its divisors is an integer number (32835720736).

Almost surely, 2^448153462404 is an apocalyptic number.

It is an amenable number.

448153462404 is an abundant number, since it is smaller than the sum of its proper divisors (733932484092).

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

448153462404 is a wasteful number, since it uses less digits than its factorization.

448153462404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541248176 (or 541248171 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 45.

The spelling of 448153462404 in words is "four hundred forty-eight billion, one hundred fifty-three million, four hundred sixty-two thousand, four hundred four".