11144311204 has 24 divisors (see below), whose sum is σ = 21491180480. Its totient is φ = 5023910304.

The previous prime is 11144311133. The next prime is 11144311267. The reversal of 11144311204 is 40211344111.

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, 2489784 + ... + 2494255.

Almost surely, 2^11144311204 is an apocalyptic number.

It is an amenable number.

11144311204 is a deficient number, since it is larger than the sum of its proper divisors (10346869276).

11144311204 is a wasteful number, since it uses less digits than its factorization.

11144311204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4984099 (or 4984097 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 11144311204 its reverse (40211344111), we get a palindrome (51355655315).

The spelling of 11144311204 in words is "eleven billion, one hundred forty-four million, three hundred eleven thousand, two hundred four".