11002242443 has 8 divisors (see below), whose sum is σ = 11089710912. Its totient is φ = 10914878016.

The previous prime is 11002242437. The next prime is 11002242469. The reversal of 11002242443 is 34424220011.

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 11002242443 - 2⁶ = 11002242379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11002242413) 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, 193646 + ... + 243932.

It is an arithmetic number, because the mean of its divisors is an integer number (1386213864).

Almost surely, 2^11002242443 is an apocalyptic number.

11002242443 is a deficient number, since it is larger than the sum of its proper divisors (87468469).

11002242443 is a wasteful number, since it uses less digits than its factorization.

11002242443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52021.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 11002242443 its reverse (34424220011), we get a palindrome (45426462454).

The spelling of 11002242443 in words is "eleven billion, two million, two hundred forty-two thousand, four hundred forty-three".