11320011332 has 24 divisors (see below), whose sum is σ = 22645164864. Its totient is φ = 4850331552.

The previous prime is 11320011299. The next prime is 11320011347. The reversal of 11320011332 is 23311002311.

It is a self number, because there is not a number n which added to its sum of digits gives 11320011332.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86243 + ... + 173429.

It is an arithmetic number, because the mean of its divisors is an integer number (943548536).

Almost surely, 2^11320011332 is an apocalyptic number.

It is an amenable number.

11320011332 is an abundant number, since it is smaller than the sum of its proper divisors (11325153532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11320011332 is a wasteful number, since it uses less digits than its factorization.

11320011332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91835 (or 91833 counting only the distinct ones).

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

Adding to 11320011332 its reverse (23311002311), we get a palindrome (34631013643).

The spelling of 11320011332 in words is "eleven billion, three hundred twenty million, eleven thousand, three hundred thirty-two".