11043512404244 has 24 divisors (see below), whose sum is σ = 20169211785408. Its totient is φ = 5280947080640.

The previous prime is 11043512404231. The next prime is 11043512404279. The reversal of 11043512404244 is 44240421534011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7659857 + ... + 8986680.

It is an arithmetic number, because the mean of its divisors is an integer number (840383824392).

Almost surely, 2^{11043512404244} is an apocalyptic number.

It is an amenable number.

11043512404244 is a deficient number, since it is larger than the sum of its proper divisors (9125699381164).

11043512404244 is a wasteful number, since it uses less digits than its factorization.

11043512404244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16653775 (or 16653773 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 11043512404244 its reverse (44240421534011), we get a palindrome (55283933938255).

The spelling of 11043512404244 in words is "eleven trillion, forty-three billion, five hundred twelve million, four hundred four thousand, two hundred forty-four".