113561322 has 24 divisors (see below), whose sum is σ = 264204576. Its totient is φ = 32446008.

The previous prime is 113561297. The next prime is 113561387. The reversal of 113561322 is 223165311.

It is a junction number, because it is equal to n+sod(n) for n = 113561292 and 113561301.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 192838 + ... + 193425.

It is an arithmetic number, because the mean of its divisors is an integer number (11008524).

Almost surely, 2^113561322 is an apocalyptic number.

113561322 is an abundant number, since it is smaller than the sum of its proper divisors (150643254).

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

113561322 is a wasteful number, since it uses less digits than its factorization.

113561322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386282 (or 386275 counting only the distinct ones).

The product of its digits is 1080, while the sum is 24.

The square root of 113561322 is about 10656.5154717666. The cubic root of 113561322 is about 484.2580102171.

The spelling of 113561322 in words is "one hundred thirteen million, five hundred sixty-one thousand, three hundred twenty-two".