22041616162303 has 4 divisors (see below), whose sum is σ = 22047226147440. Its totient is φ = 22036006177168.

The previous prime is 22041616162297. The next prime is 22041616162427. The reversal of 22041616162303 is 30326161614022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22041616162303 - 2¹⁷ = 22041616031231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22041616162103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2804986675 + ... + 2804994532.

It is an arithmetic number, because the mean of its divisors is an integer number (5511806536860).

Almost surely, 2^{22041616162303} is an apocalyptic number.

22041616162303 is a deficient number, since it is larger than the sum of its proper divisors (5609985137).

22041616162303 is an equidigital number, since it uses as much as digits as its factorization.

22041616162303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5609985136.

The product of its (nonzero) digits is 62208, while the sum is 37.

Adding to 22041616162303 its reverse (30326161614022), we get a palindrome (52367777776325).

The spelling of 22041616162303 in words is "twenty-two trillion, forty-one billion, six hundred sixteen million, one hundred sixty-two thousand, three hundred three".