1112808441478 has 32 divisors (see below), whose sum is σ = 1693758366720. Its totient is φ = 548277492480.

The previous prime is 1112808441467. The next prime is 1112808441487. The reversal of 1112808441478 is 8741448082111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42044613 + ... + 42071071.

It is an arithmetic number, because the mean of its divisors is an integer number (52929948960).

Almost surely, 2^{1112808441478} is an apocalyptic number.

1112808441478 is a deficient number, since it is larger than the sum of its proper divisors (580949925242).

1112808441478 is a wasteful number, since it uses less digits than its factorization.

1112808441478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27492.

The product of its (nonzero) digits is 458752, while the sum is 49.

The spelling of 1112808441478 in words is "one trillion, one hundred twelve billion, eight hundred eight million, four hundred forty-one thousand, four hundred seventy-eight".