11014211444 has 12 divisors (see below), whose sum is σ = 19278195300. Its totient is φ = 5506155648.

The previous prime is 11014211419. The next prime is 11014211471. The reversal of 11014211444 is 44411241011.

It can be written as a sum of positive squares in 2 ways, for example, as 507961444 + 10506250000 = 22538^2 + 102500^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211109 + ... + 258060.

It is an arithmetic number, because the mean of its divisors is an integer number (1606516275).

Almost surely, 2^11014211444 is an apocalyptic number.

It is an amenable number.

11014211444 is a deficient number, since it is larger than the sum of its proper divisors (8263983856).

11014211444 is a wasteful number, since it uses less digits than its factorization.

11014211444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475042 (or 475040 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 11014211444 its reverse (44411241011), we get a palindrome (55425452455).

The spelling of 11014211444 in words is "eleven billion, fourteen million, two hundred eleven thousand, four hundred forty-four".