1113322112230 has 32 divisors (see below), whose sum is σ = 2036731521600. Its totient is φ = 438078627840.

The previous prime is 1113322112191. The next prime is 1113322112233. The reversal of 1113322112230 is 322112233111.

It is a super-2 number, since 2×1113322112230² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113322112233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1427379 + ... + 2064958.

It is an arithmetic number, because the mean of its divisors is an integer number (63647860050).

Almost surely, 2^{1113322112230} is an apocalyptic number.

1113322112230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1113322112230 is a deficient number, since it is larger than the sum of its proper divisors (923409409370).

1113322112230 is a wasteful number, since it uses less digits than its factorization.

1113322112230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3492864.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1113322112230 its reverse (322112233111), we get a palindrome (1435434345341).

The spelling of 1113322112230 in words is "one trillion, one hundred thirteen billion, three hundred twenty-two million, one hundred twelve thousand, two hundred thirty".