22063602004541 has 2 divisors, whose sum is σ = 22063602004542. Its totient is φ = 22063602004540.

The previous prime is 22063602004481. The next prime is 22063602004579. The reversal of 22063602004541 is 14540020636022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20111224578916 + 1952377425625 = 4484554^2 + 1397275^2 .

It is a cyclic number.

It is not a de Polignac number, because 22063602004541 - 2¹⁸ = 22063601742397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22063602004141) 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, 11031801002270 + 11031801002271.

It is an arithmetic number, because the mean of its divisors is an integer number (11031801002271).

Almost surely, 2^{22063602004541} is an apocalyptic number.

It is an amenable number.

22063602004541 is a deficient number, since it is larger than the sum of its proper divisors (1).

22063602004541 is an equidigital number, since it uses as much as digits as its factorization.

22063602004541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 22063602004541 in words is "twenty-two trillion, sixty-three billion, six hundred two million, four thousand, five hundred forty-one".