12211011314224 has 20 divisors (see below), whose sum is σ = 23875887951520. Its totient is φ = 6049491842880.

The previous prime is 12211011314189. The next prime is 12211011314311. The reversal of 12211011314224 is 42241311011221.

12211011314224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12211011314224² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3500861592 + ... + 3500865079.

It is an arithmetic number, because the mean of its divisors is an integer number (1193794397576).

Almost surely, 2^{12211011314224} is an apocalyptic number.

It is an amenable number.

12211011314224 is a deficient number, since it is larger than the sum of its proper divisors (11664876637296).

12211011314224 is a wasteful number, since it uses less digits than its factorization.

12211011314224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7001726788 (or 7001726782 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 12211011314224 its reverse (42241311011221), we get a palindrome (54452322325445).

The spelling of 12211011314224 in words is "twelve trillion, two hundred eleven billion, eleven million, three hundred fourteen thousand, two hundred twenty-four".