2205033305143 has 4 divisors (see below), whose sum is σ = 2334741146640. Its totient is φ = 2075325463648.

The previous prime is 2205033305129. The next prime is 2205033305161. The reversal of 2205033305143 is 3415033305022.

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 2205033305143 - 2³³ = 2196443370551 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 (2205033305173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64853920723 + ... + 64853920756.

It is an arithmetic number, because the mean of its divisors is an integer number (583685286660).

Almost surely, 2^{2205033305143} is an apocalyptic number.

2205033305143 is a deficient number, since it is larger than the sum of its proper divisors (129707841497).

2205033305143 is a wasteful number, since it uses less digits than its factorization.

2205033305143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129707841496.

The product of its (nonzero) digits is 32400, while the sum is 31.

The spelling of 2205033305143 in words is "two trillion, two hundred five billion, thirty-three million, three hundred five thousand, one hundred forty-three".