11404244533 has 8 divisors (see below), whose sum is σ = 12449717280. Its totient is φ = 10360225680.

The previous prime is 11404244503. The next prime is 11404244539. The reversal of 11404244533 is 33544240411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11404244533 - 2⁹ = 11404244021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11404244495 and 11404244504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11404244539) 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, 347035 + ... + 378472.

It is an arithmetic number, because the mean of its divisors is an integer number (1556214660).

Almost surely, 2^11404244533 is an apocalyptic number.

It is an amenable number.

11404244533 is a deficient number, since it is larger than the sum of its proper divisors (1045472747).

11404244533 is a wasteful number, since it uses less digits than its factorization.

11404244533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726947.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 11404244533 its reverse (33544240411), we get a palindrome (44948484944).

The spelling of 11404244533 in words is "eleven billion, four hundred four million, two hundred forty-four thousand, five hundred thirty-three".