224443113230131 has 16 divisors (see below), whose sum is σ = 234394846354944. Its totient is φ = 214507509600384.

The previous prime is 224443113230107. The next prime is 224443113230159. The reversal of 224443113230131 is 131032311344422.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 224443113230131 - 2¹³ = 224443113221939 is a prime.

It is a super-2 number, since 2×224443113230131² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224443113230191) 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, 574558626 + ... + 574949128.

It is an arithmetic number, because the mean of its divisors is an integer number (14649677897184).

Almost surely, 2^{224443113230131} is an apocalyptic number.

224443113230131 is a deficient number, since it is larger than the sum of its proper divisors (9951733124813).

224443113230131 is a wasteful number, since it uses less digits than its factorization.

224443113230131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411090.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 224443113230131 its reverse (131032311344422), we get a palindrome (355475424574553).

The spelling of 224443113230131 in words is "two hundred twenty-four trillion, four hundred forty-three billion, one hundred thirteen million, two hundred thirty thousand, one hundred thirty-one".