11044444211312 has 80 divisors (see below), whose sum is σ = 21847286059200. Its totient is φ = 5407519703040.

The previous prime is 11044444211279. The next prime is 11044444211399. The reversal of 11044444211312 is 21311244444011.

It is a super-2 number, since 2×11044444211312² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 479577014 + ... + 479600042.

It is an arithmetic number, because the mean of its divisors is an integer number (273091075740).

Almost surely, 2^{11044444211312} is an apocalyptic number.

It is an amenable number.

11044444211312 is a deficient number, since it is larger than the sum of its proper divisors (10802841847888).

11044444211312 is a wasteful number, since it uses less digits than its factorization.

11044444211312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25954 (or 25948 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

Adding to 11044444211312 its reverse (21311244444011), we get a palindrome (32355688655323).

The spelling of 11044444211312 in words is "eleven trillion, forty-four billion, four hundred forty-four million, two hundred eleven thousand, three hundred twelve".