5220104512211 has 4 divisors (see below), whose sum is σ = 5230360120800. Its totient is φ = 5209848903624.

The previous prime is 5220104512177. The next prime is 5220104512229. The reversal of 5220104512211 is 1122154010225.

It is a happy number.

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 5220104512211 - 2¹⁰ = 5220104511187 is a prime.

It is a super-2 number, since 2×5220104512211² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5220104511211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5127803531 + ... + 5127804548.

It is an arithmetic number, because the mean of its divisors is an integer number (1307590030200).

Almost surely, 2^{5220104512211} is an apocalyptic number.

5220104512211 is a deficient number, since it is larger than the sum of its proper divisors (10255608589).

5220104512211 is a wasteful number, since it uses less digits than its factorization.

5220104512211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10255608588.

The product of its (nonzero) digits is 1600, while the sum is 26.

Adding to 5220104512211 its reverse (1122154010225), we get a palindrome (6342258522436).

The spelling of 5220104512211 in words is "five trillion, two hundred twenty billion, one hundred four million, five hundred twelve thousand, two hundred eleven".