1113223302 has 48 divisors (see below), whose sum is σ = 2475432960. Its totient is φ = 361364976.

The previous prime is 1113223301. The next prime is 1113223327. The reversal of 1113223302 is 2033223111.

1113223302 is a `hidden beast` number, since 1 + 11 + 322 + 330 + 2 = 666.

It is a super-2 number, since 2×1113223302² = 2478532240231566408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113223301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 282099 + ... + 286017.

It is an arithmetic number, because the mean of its divisors is an integer number (51571520).

Almost surely, 2^1113223302 is an apocalyptic number.

1113223302 is an abundant number, since it is smaller than the sum of its proper divisors (1362209658).

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

1113223302 is a wasteful number, since it uses less digits than its factorization.

1113223302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4337 (or 4334 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1113223302 is about 33365.0011539038. The cubic root of 1113223302 is about 1036.4000600352.

Adding to 1113223302 its reverse (2033223111), we get a palindrome (3146446413).

The spelling of 1113223302 in words is "one billion, one hundred thirteen million, two hundred twenty-three thousand, three hundred two".