11133440040032 has 24 divisors (see below), whose sum is σ = 22032529832376. Its totient is φ = 5537876908032.

The previous prime is 11133440039963. The next prime is 11133440040059. The reversal of 11133440040032 is 23004004433111.

It is a happy number.

It is a super-2 number, since 2×11133440040032² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11133440039983 and 11133440040010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 901340978 + ... + 901353329.

It is an arithmetic number, because the mean of its divisors is an integer number (918022076349).

Almost surely, 2^{11133440040032} is an apocalyptic number.

It is an amenable number.

11133440040032 is a deficient number, since it is larger than the sum of its proper divisors (10899089792344).

11133440040032 is a wasteful number, since it uses less digits than its factorization.

11133440040032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1802694510 (or 1802694502 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 11133440040032 its reverse (23004004433111), we get a palindrome (34137444473143).

The spelling of 11133440040032 in words is "eleven trillion, one hundred thirty-three billion, four hundred forty million, forty thousand, thirty-two".