536220612111 has 16 divisors (see below), whose sum is σ = 746065737216. Its totient is φ = 341928767136.

The previous prime is 536220612107. The next prime is 536220612121. The reversal of 536220612111 is 111216022635.

It is not a de Polignac number, because 536220612111 - 2² = 536220612107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536220612121) 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 15 ways as a sum of consecutive naturals, for example, 3390841 + ... + 3545453.

It is an arithmetic number, because the mean of its divisors is an integer number (46629108576).

Almost surely, 2^536220612111 is an apocalyptic number.

536220612111 is a deficient number, since it is larger than the sum of its proper divisors (209845125105).

536220612111 is a wasteful number, since it uses less digits than its factorization.

536220612111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204902.

The product of its (nonzero) digits is 4320, while the sum is 30.

Adding to 536220612111 its reverse (111216022635), we get a palindrome (647436634746).

The spelling of 536220612111 in words is "five hundred thirty-six billion, two hundred twenty million, six hundred twelve thousand, one hundred eleven".