11244122203 has 8 divisors (see below), whose sum is σ = 11519955216. Its totient is φ = 10968364800.

The previous prime is 11244122177. The next prime is 11244122261. The reversal of 11244122203 is 30222144211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11244122203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11244125203) 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, 388275 + ... + 416227.

It is an arithmetic number, because the mean of its divisors is an integer number (1439994402).

Almost surely, 2^11244122203 is an apocalyptic number.

11244122203 is a deficient number, since it is larger than the sum of its proper divisors (275833013).

11244122203 is an equidigital number, since it uses as much as digits as its factorization.

11244122203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37805.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 11244122203 its reverse (30222144211), we get a palindrome (41466266414).

The spelling of 11244122203 in words is "eleven billion, two hundred forty-four million, one hundred twenty-two thousand, two hundred three".