1113201332 has 24 divisors (see below), whose sum is σ = 2023745472. Its totient is φ = 535371200.

The previous prime is 1113201283. The next prime is 1113201343. The reversal of 1113201332 is 2331023111.

It is a self number, because there is not a number n which added to its sum of digits gives 1113201332.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36158 + ... + 59445.

It is an arithmetic number, because the mean of its divisors is an integer number (84322728).

Almost surely, 2^1113201332 is an apocalyptic number.

It is an amenable number.

1113201332 is a deficient number, since it is larger than the sum of its proper divisors (910544140).

1113201332 is a wasteful number, since it uses less digits than its factorization.

1113201332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95719 (or 95717 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 1113201332 is about 33364.6719150661. The cubic root of 1113201332 is about 1036.3932420383.

Adding to 1113201332 its reverse (2331023111), we get a palindrome (3444224443).

The spelling of 1113201332 in words is "one billion, one hundred thirteen million, two hundred one thousand, three hundred thirty-two".