1112119601880 has 128 divisors (see below), whose sum is σ = 3813497210880. Its totient is φ = 254164385280.

The previous prime is 1112119601861. The next prime is 1112119601953. The reversal of 1112119601880 is 881069112111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6405010 + ... + 6576350.

It is an arithmetic number, because the mean of its divisors is an integer number (29792946960).

Almost surely, 2^{1112119601880} is an apocalyptic number.

1112119601880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1112119601880 is an abundant number, since it is smaller than the sum of its proper divisors (2701377609000).

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

1112119601880 is a wasteful number, since it uses less digits than its factorization.

1112119601880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179089 (or 179085 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 39.

The spelling of 1112119601880 in words is "one trillion, one hundred twelve billion, one hundred nineteen million, six hundred one thousand, eight hundred eighty".