11067402732 has 48 divisors (see below), whose sum is σ = 26469092832. Its totient is φ = 3597073920.

The previous prime is 11067402649. The next prime is 11067402769. The reversal of 11067402732 is 23720476011.

It is a junction number, because it is equal to n+sod(n) for n = 11067402693 and 11067402702.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1004598 + ... + 1015554.

It is an arithmetic number, because the mean of its divisors is an integer number (551439434).

Almost surely, 2^11067402732 is an apocalyptic number.

11067402732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11067402732 is an abundant number, since it is smaller than the sum of its proper divisors (15401690100).

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

11067402732 is a wasteful number, since it uses less digits than its factorization.

11067402732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13058 (or 13056 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

Adding to 11067402732 its reverse (23720476011), we get a palindrome (34787878743).

The spelling of 11067402732 in words is "eleven billion, sixty-seven million, four hundred two thousand, seven hundred thirty-two".