113135422 has 8 divisors (see below), whose sum is σ = 170942256. Its totient is φ = 56154672.

The previous prime is 113135411. The next prime is 113135423. The reversal of 113135422 is 224531311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×113135422² = 25599247422236168, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113135393 and 113135402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113135423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206178 + ... + 206725.

It is an arithmetic number, because the mean of its divisors is an integer number (21367782).

Almost surely, 2^113135422 is an apocalyptic number.

113135422 is a deficient number, since it is larger than the sum of its proper divisors (57806834).

113135422 is a wasteful number, since it uses less digits than its factorization.

113135422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413042.

The product of its digits is 720, while the sum is 22.

The square root of 113135422 is about 10636.5136205432. The cubic root of 113135422 is about 483.6518652856.

Adding to 113135422 its reverse (224531311), we get a palindrome (337666733).

The spelling of 113135422 in words is "one hundred thirteen million, one hundred thirty-five thousand, four hundred twenty-two".