11323132356 has 24 divisors (see below), whose sum is σ = 26425919520. Its totient is φ = 3773623552.

The previous prime is 11323132351. The next prime is 11323132357. The reversal of 11323132356 is 65323132311.

It is a super-2 number, since 2×11323132356² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11323132351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29901 + ... + 153428.

It is an arithmetic number, because the mean of its divisors is an integer number (1101079980).

Almost surely, 2^11323132356 is an apocalyptic number.

It is an amenable number.

11323132356 is an abundant number, since it is smaller than the sum of its proper divisors (15102787164).

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

11323132356 is a wasteful number, since it uses less digits than its factorization.

11323132356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188483 (or 188481 counting only the distinct ones).

The product of its digits is 9720, while the sum is 30.

Adding to 11323132356 its reverse (65323132311), we get a palindrome (76646264667).

The spelling of 11323132356 in words is "eleven billion, three hundred twenty-three million, one hundred thirty-two thousand, three hundred fifty-six".