113222202 has 8 divisors (see below), whose sum is σ = 226444416. Its totient is φ = 37740732.

The previous prime is 113222189. The next prime is 113222203. The reversal of 113222202 is 202222311.

It is a happy number.

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

113222202 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (113222203) 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, 9435178 + ... + 9435189.

It is an arithmetic number, because the mean of its divisors is an integer number (28305552).

Almost surely, 2^113222202 is an apocalyptic number.

113222202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

113222202 is a wasteful number, since it uses less digits than its factorization.

113222202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18870372.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 113222202 is about 10640.5921827688. The cubic root of 113222202 is about 483.7754946535.

Adding to 113222202 its reverse (202222311), we get a palindrome (315444513).

The spelling of 113222202 in words is "one hundred thirteen million, two hundred twenty-two thousand, two hundred two".