22055606561303 has 8 divisors (see below), whose sum is σ = 25792603022208. Its totient is φ = 18465158981304.

The previous prime is 22055606561269. The next prime is 22055606561321. The reversal of 22055606561303 is 30316560655022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22055606561303 - 2⁸ = 22055606561047 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 (22055606561383) 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 in 7 ways as a sum of consecutive naturals, for example, 36637219901 + ... + 36637220502.

It is an arithmetic number, because the mean of its divisors is an integer number (3224075377776).

Almost surely, 2^{22055606561303} is an apocalyptic number.

22055606561303 is a deficient number, since it is larger than the sum of its proper divisors (3736996460905).

22055606561303 is an equidigital number, since it uses as much as digits as its factorization.

22055606561303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73274440453.

The product of its (nonzero) digits is 972000, while the sum is 44.

The spelling of 22055606561303 in words is "twenty-two trillion, fifty-five billion, six hundred six million, five hundred sixty-one thousand, three hundred three".