11023131332 has 12 divisors (see below), whose sum is σ = 19534663680. Its totient is φ = 5441798856.

The previous prime is 11023131319. The next prime is 11023131367. The reversal of 11023131332 is 23313132011.

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 3 ways as a sum of consecutive naturals, for example, 17441348 + ... + 17441979.

It is an arithmetic number, because the mean of its divisors is an integer number (1627888640).

Almost surely, 2^11023131332 is an apocalyptic number.

It is an amenable number.

11023131332 is a deficient number, since it is larger than the sum of its proper divisors (8511532348).

11023131332 is a wasteful number, since it uses less digits than its factorization.

11023131332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34883410 (or 34883408 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11023131332 its reverse (23313132011), we get a palindrome (34336263343).

The spelling of 11023131332 in words is "eleven billion, twenty-three million, one hundred thirty-one thousand, three hundred thirty-two".