11244203230 has 32 divisors (see below), whose sum is σ = 22943642400. Its totient is φ = 3933194112.

The previous prime is 11244203227. The next prime is 11244203279. The reversal of 11244203230 is 3230244211.

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, 2273685 + ... + 2278624.

It is an arithmetic number, because the mean of its divisors is an integer number (716988825).

Almost surely, 2^11244203230 is an apocalyptic number.

11244203230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11244203230 is an abundant number, since it is smaller than the sum of its proper divisors (11699439170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11244203230 is a wasteful number, since it uses less digits than its factorization.

11244203230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4552348.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 11244203230 its reverse (3230244211), we get a palindrome (14474447441).

The spelling of 11244203230 in words is "eleven billion, two hundred forty-four million, two hundred three thousand, two hundred thirty".