11001014244 has 48 divisors (see below), whose sum is σ = 31113983040. Its totient is φ = 3333640320.

The previous prime is 11001014243. The next prime is 11001014291. The reversal of 11001014244 is 44241010011.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11001014243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4628869 + ... + 4631244.

It is an arithmetic number, because the mean of its divisors is an integer number (648207980).

Almost surely, 2^11001014244 is an apocalyptic number.

It is an amenable number.

11001014244 is an abundant number, since it is smaller than the sum of its proper divisors (20112968796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11001014244 is a wasteful number, since it uses less digits than its factorization.

11001014244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9260137 (or 9260129 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 11001014244 its reverse (44241010011), we get a palindrome (55242024255).

The spelling of 11001014244 in words is "eleven billion, one million, fourteen thousand, two hundred forty-four".