112775886976 has 16 divisors (see below), whose sum is σ = 224670712590. Its totient is φ = 56387943424.

The previous prime is 112775886973. The next prime is 112775886989. The reversal of 112775886976 is 679688577211.

It can be written as a sum of positive squares in only one way, i.e., 57588480576 + 55187406400 = 239976^2 + 234920^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is not an unprimeable number, because it can be changed into a prime (112775886973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440530681 + ... + 440530936.

Almost surely, 2^112775886976 is an apocalyptic number.

112775886976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112775886976 is a deficient number, since it is larger than the sum of its proper divisors (111894825614).

112775886976 is an frugal number, since it uses more digits than its factorization.

112775886976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881061631 (or 881061619 counting only the distinct ones).

The product of its digits is 71124480, while the sum is 67.

The spelling of 112775886976 in words is "one hundred twelve billion, seven hundred seventy-five million, eight hundred eighty-six thousand, nine hundred seventy-six".