112022001201000 has 128 divisors (see below), whose sum is σ = 381282156927360. Its totient is φ = 27156848768000.

The previous prime is 112022001200983. The next prime is 112022001201079. The reversal of 112022001201000 is 102100220211.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1697270049 + ... + 1697336048.

It is an arithmetic number, because the mean of its divisors is an integer number (2978766850995).

Almost surely, 2^{112022001201000} is an apocalyptic number.

112022001201000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112022001201000 is an abundant number, since it is smaller than the sum of its proper divisors (269260155726360).

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

112022001201000 is a wasteful number, since it uses less digits than its factorization.

112022001201000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3394606132 (or 3394606118 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 112022001201000 its reverse (102100220211), we get a palindrome (112124101421211).

The spelling of 112022001201000 in words is "one hundred twelve trillion, twenty-two billion, one million, two hundred one thousand".