11313021332 has 24 divisors (see below), whose sum is σ = 20450556672. Its totient is φ = 5470257600.

The previous prime is 11313021283. The next prime is 11313021341. The reversal of 11313021332 is 23312031311.

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, 152843 + ... + 214445.

It is an arithmetic number, because the mean of its divisors is an integer number (852106528).

Almost surely, 2^11313021332 is an apocalyptic number.

It is an amenable number.

11313021332 is a deficient number, since it is larger than the sum of its proper divisors (9137535340).

11313021332 is a wasteful number, since it uses less digits than its factorization.

11313021332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63119 (or 63117 counting only the distinct ones).

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

Adding to 11313021332 its reverse (23312031311), we get a palindrome (34625052643).

The spelling of 11313021332 in words is "eleven billion, three hundred thirteen million, twenty-one thousand, three hundred thirty-two".