224244241311 has 16 divisors (see below), whose sum is σ = 302738788224. Its totient is φ = 147631744224.

The previous prime is 224244241307. The next prime is 224244241321. The reversal of 224244241311 is 113142442422.

It is not a de Polignac number, because 224244241311 - 2² = 224244241307 is a prime.

It is a super-2 number, since 2×224244241311² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224244241321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1000105 + ... + 1203618.

It is an arithmetic number, because the mean of its divisors is an integer number (18921174264).

Almost surely, 2^224244241311 is an apocalyptic number.

224244241311 is a deficient number, since it is larger than the sum of its proper divisors (78494546913).

224244241311 is a wasteful number, since it uses less digits than its factorization.

224244241311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2204150.

The product of its digits is 12288, while the sum is 30.

Adding to 224244241311 its reverse (113142442422), we get a palindrome (337386683733).

The spelling of 224244241311 in words is "two hundred twenty-four billion, two hundred forty-four million, two hundred forty-one thousand, three hundred eleven".