1113332222 has 4 divisors (see below), whose sum is σ = 1669998336. Its totient is φ = 556666110.

The previous prime is 1113332219. The next prime is 1113332249. The reversal of 1113332222 is 2222333111.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×1113332222³ (a number of 28 digits) contains 333 as substring.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 1113332194 and 1113332203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278333054 + ... + 278333057.

It is an arithmetic number, because the mean of its divisors is an integer number (417499584).

Almost surely, 2^1113332222 is an apocalyptic number.

1113332222 is a deficient number, since it is larger than the sum of its proper divisors (556666114).

1113332222 is an equidigital number, since it uses as much as digits as its factorization.

1113332222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556666113.

The product of its digits is 432, while the sum is 20.

The square root of 1113332222 is about 33366.6333632867. The cubic root of 1113332222 is about 1036.4338600862.

Adding to 1113332222 its reverse (2222333111), we get a palindrome (3335665333).

It can be divided in two parts, 111 and 3332222, that added together give a palindrome (3332333).

The spelling of 1113332222 in words is "one billion, one hundred thirteen million, three hundred thirty-two thousand, two hundred twenty-two".