113222022 has 16 divisors (see below), whose sum is σ = 226558512. Its totient is φ = 37721600.

The previous prime is 113222017. The next prime is 113222059. The reversal of 113222022 is 220222311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 113221992 and 113222010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13438 + ... + 20174.

It is an arithmetic number, because the mean of its divisors is an integer number (14159907).

Almost surely, 2^113222022 is an apocalyptic number.

113222022 is an abundant number, since it is smaller than the sum of its proper divisors (113336490).

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

113222022 is a wasteful number, since it uses less digits than its factorization.

113222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9543.

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

The square root of 113222022 is about 10640.5837245895. The cubic root of 113222022 is about 483.7752382856.

Adding to 113222022 its reverse (220222311), we get a palindrome (333444333).

The spelling of 113222022 in words is "one hundred thirteen million, two hundred twenty-two thousand, twenty-two".