112020193260890 has 48 divisors (see below), whose sum is σ = 212822544197088. Its totient is φ = 42446723926752.

The previous prime is 112020193260763. The next prime is 112020193260901. The reversal of 112020193260890 is 98062391020211.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49737929 + ... + 51941331.

It is an arithmetic number, because the mean of its divisors is an integer number (4433803004106).

Almost surely, 2^{112020193260890} is an apocalyptic number.

112020193260890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112020193260890 is a deficient number, since it is larger than the sum of its proper divisors (100802350936198).

112020193260890 is a wasteful number, since it uses less digits than its factorization.

112020193260890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2217531 (or 2217512 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 44.

The spelling of 112020193260890 in words is "one hundred twelve trillion, twenty billion, one hundred ninety-three million, two hundred sixty thousand, eight hundred ninety".