11241444225 has 96 divisors (see below), whose sum is σ = 21584582784. Its totient is φ = 5101977600.

The previous prime is 11241444217. The next prime is 11241444233. The reversal of 11241444225 is 52244414211.

It is an interprime number because it is at equal distance from previous prime (11241444217) and next prime (11241444233).

It is not a de Polignac number, because 11241444225 - 2³ = 11241444217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11241444192 and 11241444201.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2704749 + ... + 2708901.

It is an arithmetic number, because the mean of its divisors is an integer number (224839404).

Almost surely, 2^11241444225 is an apocalyptic number.

11241444225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11241444225 is a deficient number, since it is larger than the sum of its proper divisors (10343138559).

11241444225 is a wasteful number, since it uses less digits than its factorization.

11241444225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4387 (or 4382 counting only the distinct ones).

The product of its digits is 10240, while the sum is 30.

Adding to 11241444225 its reverse (52244414211), we get a palindrome (63485858436).

The spelling of 11241444225 in words is "eleven billion, two hundred forty-one million, four hundred forty-four thousand, two hundred twenty-five".