113231222332 has 24 divisors (see below), whose sum is σ = 205306491600. Its totient is φ = 54578299776.

The previous prime is 113231222327. The next prime is 113231222341. The reversal of 113231222332 is 233222132311.

It is a junction number, because it is equal to n+sod(n) for n = 113231222297 and 113231222306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 684457 + ... + 833632.

It is an arithmetic number, because the mean of its divisors is an integer number (8554437150).

Almost surely, 2^113231222332 is an apocalyptic number.

It is an amenable number.

113231222332 is a deficient number, since it is larger than the sum of its proper divisors (92075269268).

113231222332 is a wasteful number, since it uses less digits than its factorization.

113231222332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1518765 (or 1518763 counting only the distinct ones).

The product of its digits is 2592, while the sum is 25.

Adding to 113231222332 its reverse (233222132311), we get a palindrome (346453354643).

The spelling of 113231222332 in words is "one hundred thirteen billion, two hundred thirty-one million, two hundred twenty-two thousand, three hundred thirty-two".