113132422 has 64 divisors (see below), whose sum is σ = 204120000. Its totient is φ = 46545408.

The previous prime is 113132413. The next prime is 113132483. The reversal of 113132422 is 224231311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 113132422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 759204 + ... + 759352.

It is an arithmetic number, because the mean of its divisors is an integer number (3189375).

Almost surely, 2^113132422 is an apocalyptic number.

113132422 is a deficient number, since it is larger than the sum of its proper divisors (90987578).

113132422 is a wasteful number, since it uses less digits than its factorization.

113132422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265.

The product of its digits is 288, while the sum is 19.

The square root of 113132422 is about 10636.3725959558. The cubic root of 113132422 is about 483.6475902660.

Adding to 113132422 its reverse (224231311), we get a palindrome (337363733).

The spelling of 113132422 in words is "one hundred thirteen million, one hundred thirty-two thousand, four hundred twenty-two".