1113132322 has 8 divisors (see below), whose sum is σ = 1670337216. Its totient is φ = 556353252.

The previous prime is 1113132313. The next prime is 1113132323. The reversal of 1113132322 is 2232313111.

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

It is a super-2 number, since 2×1113132322² = 2478127132562223368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1113132322.

It is not an unprimeable number, because it can be changed into a prime (1113132323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99838 + ... + 110425.

It is an arithmetic number, because the mean of its divisors is an integer number (208792152).

Almost surely, 2^1113132322 is an apocalyptic number.

1113132322 is a deficient number, since it is larger than the sum of its proper divisors (557204894).

1113132322 is a wasteful number, since it uses less digits than its factorization.

1113132322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212912.

The product of its digits is 216, while the sum is 19.

The square root of 1113132322 is about 33363.6377213277. The cubic root of 1113132322 is about 1036.3718254345.

Adding to 1113132322 its reverse (2232313111), we get a palindrome (3345445433).

The spelling of 1113132322 in words is "one billion, one hundred thirteen million, one hundred thirty-two thousand, three hundred twenty-two".