4440212223133 has 2 divisors, whose sum is σ = 4440212223134. Its totient is φ = 4440212223132.

The previous prime is 4440212223103. The next prime is 4440212223149. The reversal of 4440212223133 is 3313222120444.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2270123796249 + 2170088426884 = 1506693^2 + 1473122^2 .

It is a cyclic number.

It is not a de Polignac number, because 4440212223133 - 2⁴¹ = 2241188967581 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4440212223095 and 4440212223104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4440212223103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2220106111566 + 2220106111567.

It is an arithmetic number, because the mean of its divisors is an integer number (2220106111567).

Almost surely, 2^{4440212223133} is an apocalyptic number.

It is an amenable number.

4440212223133 is a deficient number, since it is larger than the sum of its proper divisors (1).

4440212223133 is an equidigital number, since it uses as much as digits as its factorization.

4440212223133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 4440212223133 its reverse (3313222120444), we get a palindrome (7753434343577).

The spelling of 4440212223133 in words is "four trillion, four hundred forty billion, two hundred twelve million, two hundred twenty-three thousand, one hundred thirty-three".