11044040232 has 16 divisors (see below), whose sum is σ = 27610100640. Its totient is φ = 3681346736.

The previous prime is 11044040143. The next prime is 11044040239. The reversal of 11044040232 is 23204044011.

It is a super-2 number, since 2×11044040232² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11044040199 and 11044040208.

It is not an unprimeable number, because it can be changed into a prime (11044040239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230084148 + ... + 230084195.

It is an arithmetic number, because the mean of its divisors is an integer number (1725631290).

Almost surely, 2^11044040232 is an apocalyptic number.

11044040232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11044040232 is an abundant number, since it is smaller than the sum of its proper divisors (16566060408).

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

11044040232 is a wasteful number, since it uses less digits than its factorization.

11044040232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460168352 (or 460168348 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 11044040232 its reverse (23204044011), we get a palindrome (34248084243).

The spelling of 11044040232 in words is "eleven billion, forty-four million, forty thousand, two hundred thirty-two".