4422253224541 has 2 divisors, whose sum is σ = 4422253224542. Its totient is φ = 4422253224540.

The previous prime is 4422253224539. The next prime is 4422253224559. The reversal of 4422253224541 is 1454223522244.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2553536884441 + 1868716340100 = 1597979^2 + 1367010^2 .

It is a cyclic number.

It is not a de Polignac number, because 4422253224541 - 2¹ = 4422253224539 is a prime.

Together with 4422253224539, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 4422253224494 and 4422253224503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4422253224581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2211126612270 + 2211126612271.

It is an arithmetic number, because the mean of its divisors is an integer number (2211126612271).

Almost surely, 2^{4422253224541} is an apocalyptic number.

It is an amenable number.

4422253224541 is a deficient number, since it is larger than the sum of its proper divisors (1).

4422253224541 is an equidigital number, since it uses as much as digits as its factorization.

4422253224541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 614400, while the sum is 40.

Adding to 4422253224541 its reverse (1454223522244), we get a palindrome (5876476746785).

The spelling of 4422253224541 in words is "four trillion, four hundred twenty-two billion, two hundred fifty-three million, two hundred twenty-four thousand, five hundred forty-one".