220205033513 has 16 divisors (see below), whose sum is σ = 230176235520. Its totient is φ = 210456523536.

The previous prime is 220205033491. The next prime is 220205033527. The reversal of 220205033513 is 315330502022.

It is a cyclic number.

It is not a de Polignac number, because 220205033513 - 2⁶ = 220205033449 is a prime.

It is a super-3 number, since 3×220205033513³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220205033813) 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 15 ways as a sum of consecutive naturals, for example, 10270118 + ... + 10291536.

It is an arithmetic number, because the mean of its divisors is an integer number (14386014720).

Almost surely, 2^220205033513 is an apocalyptic number.

It is an amenable number.

220205033513 is a deficient number, since it is larger than the sum of its proper divisors (9971202007).

220205033513 is a wasteful number, since it uses less digits than its factorization.

220205033513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26596.

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 220205033513 its reverse (315330502022), we get a palindrome (535535535535).

The spelling of 220205033513 in words is "two hundred twenty billion, two hundred five million, thirty-three thousand, five hundred thirteen".