11144250213 has 8 divisors (see below), whose sum is σ = 14885116800. Its totient is φ = 7416441888.

The previous prime is 11144250209. The next prime is 11144250281. The reversal of 11144250213 is 31205244111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11144250213 - 2² = 11144250209 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11144350213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3262573 + ... + 3265986.

It is an arithmetic number, because the mean of its divisors is an integer number (1860639600).

Almost surely, 2^11144250213 is an apocalyptic number.

It is an amenable number.

11144250213 is a deficient number, since it is larger than the sum of its proper divisors (3740866587).

11144250213 is an equidigital number, since it uses as much as digits as its factorization.

11144250213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6529131.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 11144250213 its reverse (31205244111), we get a palindrome (42349494324).

The spelling of 11144250213 in words is "eleven billion, one hundred forty-four million, two hundred fifty thousand, two hundred thirteen".