11403113332 has 24 divisors (see below), whose sum is σ = 21493791200. Its totient is φ = 5262165216.

The previous prime is 11403113327. The next prime is 11403113333. The reversal of 11403113332 is 23331130411.

It is a super-2 number, since 2×11403113332² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11403113333) 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, 444019 + ... + 468997.

Almost surely, 2^11403113332 is an apocalyptic number.

It is an amenable number.

11403113332 is a deficient number, since it is larger than the sum of its proper divisors (10090677868).

11403113332 is a wasteful number, since it uses less digits than its factorization.

11403113332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33775 (or 33773 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 11403113332 its reverse (23331130411), we get a palindrome (34734243743).

The spelling of 11403113332 in words is "eleven billion, four hundred three million, one hundred thirteen thousand, three hundred thirty-two".