224144142373 has 2 divisors, whose sum is σ = 224144142374. Its totient is φ = 224144142372.

The previous prime is 224144142361. The next prime is 224144142379. The reversal of 224144142373 is 373241441422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 223055010369 + 1089132004 = 472287^2 + 33002^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224144142373 is a prime.

It is a super-2 number, since 2×224144142373² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224144142379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112072071186 + 112072071187.

It is an arithmetic number, because the mean of its divisors is an integer number (112072071187).

Almost surely, 2^224144142373 is an apocalyptic number.

It is an amenable number.

224144142373 is a deficient number, since it is larger than the sum of its proper divisors (1).

224144142373 is an equidigital number, since it uses as much as digits as its factorization.

224144142373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129024, while the sum is 37.

Adding to 224144142373 its reverse (373241441422), we get a palindrome (597385583795).

The spelling of 224144142373 in words is "two hundred twenty-four billion, one hundred forty-four million, one hundred forty-two thousand, three hundred seventy-three".