112994345448 has 48 divisors (see below), whose sum is σ = 309713433120. Its totient is φ = 37210987296.

The previous prime is 112994345407. The next prime is 112994345461. The reversal of 112994345448 is 844543499211.

112994345448 is a `hidden beast` number, since 1 + 1 + 2 + 9 + 94 + 3 + 4 + 544 + 8 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 112994345394 and 112994345403.

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, 9448036 + ... + 9459987.

It is an arithmetic number, because the mean of its divisors is an integer number (6452363190).

Almost surely, 2^112994345448 is an apocalyptic number.

112994345448 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

112994345448 is an abundant number, since it is smaller than the sum of its proper divisors (196719087672).

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

112994345448 is a wasteful number, since it uses less digits than its factorization.

112994345448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18908118 (or 18908111 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 54.

The spelling of 112994345448 in words is "one hundred twelve billion, nine hundred ninety-four million, three hundred forty-five thousand, four hundred forty-eight".