13404224211 has 32 divisors (see below), whose sum is σ = 21337205760. Its totient is φ = 7318401024.

The previous prime is 13404224167. The next prime is 13404224213. The reversal of 13404224211 is 11242240431.

It is not a de Polignac number, because 13404224211 - 2¹⁰ = 13404223187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13404224213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 433771 + ... + 463643.

It is an arithmetic number, because the mean of its divisors is an integer number (666787680).

Almost surely, 2^13404224211 is an apocalyptic number.

13404224211 is a deficient number, since it is larger than the sum of its proper divisors (7932981549).

13404224211 is a wasteful number, since it uses less digits than its factorization.

13404224211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30835.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 13404224211 its reverse (11242240431), we get a palindrome (24646464642).

The spelling of 13404224211 in words is "thirteen billion, four hundred four million, two hundred twenty-four thousand, two hundred eleven".