11144414424201 has 4 divisors (see below), whose sum is σ = 14859219232272. Its totient is φ = 7429609616132.

The previous prime is 11144414424139. The next prime is 11144414424239. The reversal of 11144414424201 is 10242441444111.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11144414424201 - 2⁶ = 11144414424137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11144414444201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1857402404031 + ... + 1857402404036.

It is an arithmetic number, because the mean of its divisors is an integer number (3714804808068).

Almost surely, 2^{11144414424201} is an apocalyptic number.

It is an amenable number.

11144414424201 is a deficient number, since it is larger than the sum of its proper divisors (3714804808071).

11144414424201 is an equidigital number, since it uses as much as digits as its factorization.

11144414424201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3714804808070.

The product of its (nonzero) digits is 16384, while the sum is 33.

Adding to 11144414424201 its reverse (10242441444111), we get a palindrome (21386855868312).

The spelling of 11144414424201 in words is "eleven trillion, one hundred forty-four billion, four hundred fourteen million, four hundred twenty-four thousand, two hundred one".