2241100305563 has 32 divisors (see below), whose sum is σ = 2718623139840. Its totient is φ = 1803483118080.

The previous prime is 2241100305473. The next prime is 2241100305589. The reversal of 2241100305563 is 3655030011422.

It is a happy number.

It is not a de Polignac number, because 2241100305563 - 2³⁴ = 2223920436379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2241100305593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81241433 + ... + 81269013.

It is an arithmetic number, because the mean of its divisors is an integer number (84956973120).

Almost surely, 2^{2241100305563} is an apocalyptic number.

2241100305563 is a deficient number, since it is larger than the sum of its proper divisors (477522834277).

2241100305563 is a wasteful number, since it uses less digits than its factorization.

2241100305563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29267.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 2241100305563 its reverse (3655030011422), we get a palindrome (5896130316985).

The spelling of 2241100305563 in words is "two trillion, two hundred forty-one billion, one hundred million, three hundred five thousand, five hundred sixty-three".