113214222 has 24 divisors (see below), whose sum is σ = 267597720. Its totient is φ = 34307280.

The previous prime is 113214221. The next prime is 113214253. The reversal of 113214222 is 222412311.

It is a happy number.

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 = 113214195 and 113214204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113214221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 285697 + ... + 286092.

It is an arithmetic number, because the mean of its divisors is an integer number (11149905).

Almost surely, 2^113214222 is an apocalyptic number.

113214222 is an abundant number, since it is smaller than the sum of its proper divisors (154383498).

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

113214222 is a wasteful number, since it uses less digits than its factorization.

113214222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571808 (or 571805 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 113214222 is about 10640.2171970313. The cubic root of 113214222 is about 483.7641287462.

Adding to 113214222 its reverse (222412311), we get a palindrome (335626533).

The spelling of 113214222 in words is "one hundred thirteen million, two hundred fourteen thousand, two hundred twenty-two".