448082028442 has 32 divisors (see below), whose sum is σ = 711007041024. Its totient is φ = 211442246400.

The previous prime is 448082028439. The next prime is 448082028451. The reversal of 448082028442 is 244820280844.

It is a junction number, because it is equal to n+sod(n) for n = 448082028392 and 448082028401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6659613 + ... + 6726559.

It is an arithmetic number, because the mean of its divisors is an integer number (22218970032).

Almost surely, 2^448082028442 is an apocalyptic number.

448082028442 is a deficient number, since it is larger than the sum of its proper divisors (262925012582).

448082028442 is a wasteful number, since it uses less digits than its factorization.

448082028442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69654.

The product of its (nonzero) digits is 1048576, while the sum is 46.

The spelling of 448082028442 in words is "four hundred forty-eight billion, eighty-two million, twenty-eight thousand, four hundred forty-two".