113222112322000 has 160 divisors (see below), whose sum is σ = 303555404924928. Its totient is φ = 40496731200000.

The previous prime is 113222112321973. The next prime is 113222112322009. The reversal of 113222112322000 is 223211222311.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113222112322009) by changing a digit.

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, 40842096 + ... + 43526095.

Almost surely, 2^{113222112322000} is an apocalyptic number.

113222112322000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113222112322000 is an abundant number, since it is smaller than the sum of its proper divisors (190333292602928).

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

113222112322000 is a wasteful number, since it uses less digits than its factorization.

113222112322000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84368286 (or 84368270 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 113222112322000 its reverse (223211222311), we get a palindrome (113445323544311).

The spelling of 113222112322000 in words is "one hundred thirteen trillion, two hundred twenty-two billion, one hundred twelve million, three hundred twenty-two thousand".