2201552305223 has 32 divisors (see below), whose sum is σ = 2287581004800. Its totient is φ = 2117517293440.

The previous prime is 2201552305201. The next prime is 2201552305247. The reversal of 2201552305223 is 3225032551022.

It is a cyclic number.

It is not a de Polignac number, because 2201552305223 - 2¹² = 2201552301127 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2201552305223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201552305283) 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 31 ways as a sum of consecutive naturals, for example, 817507865 + ... + 817510557.

It is an arithmetic number, because the mean of its divisors is an integer number (71486906400).

Almost surely, 2^{2201552305223} is an apocalyptic number.

2201552305223 is a deficient number, since it is larger than the sum of its proper divisors (86028699577).

2201552305223 is a wasteful number, since it uses less digits than its factorization.

2201552305223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4087.

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 2201552305223 its reverse (3225032551022), we get a palindrome (5426584856245).

The spelling of 2201552305223 in words is "two trillion, two hundred one billion, five hundred fifty-two million, three hundred five thousand, two hundred twenty-three".