113051322 has 32 divisors (see below), whose sum is σ = 251712000. Its totient is φ = 37610784.

The previous prime is 113051321. The next prime is 113051329. The reversal of 113051322 is 223150311.

113051322 is a `hidden beast` number, since 1 + 130 + 513 + 22 = 666.

It is a super-3 number, since 3×113051322³ (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 113051295 and 113051304.

It is not an unprimeable number, because it can be changed into a prime (113051321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31054 + ... + 34502.

It is an arithmetic number, because the mean of its divisors is an integer number (7866000).

Almost surely, 2^113051322 is an apocalyptic number.

113051322 is an abundant number, since it is smaller than the sum of its proper divisors (138660678).

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

113051322 is a wasteful number, since it uses less digits than its factorization.

113051322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4067 (or 4061 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 113051322 is about 10632.5595225233. The cubic root of 113051322 is about 483.5319935896.

The spelling of 113051322 in words is "one hundred thirteen million, fifty-one thousand, three hundred twenty-two".