11322133652 has 12 divisors (see below), whose sum is σ = 19827667776. Its totient is φ = 5657085720.

The previous prime is 11322133621. The next prime is 11322133673. The reversal of 11322133652 is 25633122311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 988874 + ... + 1000257.

It is an arithmetic number, because the mean of its divisors is an integer number (1652305648).

Almost surely, 2^11322133652 is an apocalyptic number.

It is an amenable number.

11322133652 is a deficient number, since it is larger than the sum of its proper divisors (8505534124).

11322133652 is a wasteful number, since it uses less digits than its factorization.

11322133652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1990558 (or 1990556 counting only the distinct ones).

The product of its digits is 6480, while the sum is 29.

Adding to 11322133652 its reverse (25633122311), we get a palindrome (36955255963).

The spelling of 11322133652 in words is "eleven billion, three hundred twenty-two million, one hundred thirty-three thousand, six hundred fifty-two".