1112297190048 has 384 divisors, whose sum is σ = 3570042470400. Its totient is φ = 334129536000.

The previous prime is 1112297190019. The next prime is 1112297190079. The reversal of 1112297190048 is 8400917922111.

It is a junction number, because it is equal to n+sod(n) for n = 1112297189985 and 1112297190012.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 570115473 + ... + 570117423.

It is an arithmetic number, because the mean of its divisors is an integer number (9296985600).

Almost surely, 2^{1112297190048} is an apocalyptic number.

1112297190048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112297190048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1785021235200).

1112297190048 is an abundant number, since it is smaller than the sum of its proper divisors (2457745280352).

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

1112297190048 is a wasteful number, since it uses less digits than its factorization.

1112297190048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2473 (or 2459 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 45.

The spelling of 1112297190048 in words is "one trillion, one hundred twelve billion, two hundred ninety-seven million, one hundred ninety thousand, forty-eight".