11144001103045 has 16 divisors (see below), whose sum is σ = 13847508576000. Its totient is φ = 8599332766528.

The previous prime is 11144001103021. The next prime is 11144001103049. The reversal of 11144001103045 is 54030110044111.

It is a cyclic number.

It is not a de Polignac number, because 11144001103045 - 2¹¹ = 11144001100997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11144001103049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37563325 + ... + 37858834.

It is an arithmetic number, because the mean of its divisors is an integer number (865469286000).

Almost surely, 2^{11144001103045} is an apocalyptic number.

It is an amenable number.

11144001103045 is a deficient number, since it is larger than the sum of its proper divisors (2703507472955).

11144001103045 is a wasteful number, since it uses less digits than its factorization.

11144001103045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75423212.

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 11144001103045 its reverse (54030110044111), we get a palindrome (65174111147156).

The spelling of 11144001103045 in words is "eleven trillion, one hundred forty-four billion, one million, one hundred three thousand, forty-five".