11244211440443 has 32 divisors (see below), whose sum is σ = 12455167253760. Its totient is φ = 10107581440000.

The previous prime is 11244211440433. The next prime is 11244211440491. The reversal of 11244211440443 is 34404411244211.

It is a cyclic number.

It is not a de Polignac number, because 11244211440443 - 2³² = 11239916473147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11244211440433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5367998 + ... + 7162668.

It is an arithmetic number, because the mean of its divisors is an integer number (389223976680).

Almost surely, 2^{11244211440443} is an apocalyptic number.

11244211440443 is a deficient number, since it is larger than the sum of its proper divisors (1210955813317).

11244211440443 is a wasteful number, since it uses less digits than its factorization.

11244211440443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1794919.

The product of its (nonzero) digits is 49152, while the sum is 35.

Adding to 11244211440443 its reverse (34404411244211), we get a palindrome (45648622684654).

The spelling of 11244211440443 in words is "eleven trillion, two hundred forty-four billion, two hundred eleven million, four hundred forty thousand, four hundred forty-three".