12326222505411 has 48 divisors (see below), whose sum is σ = 19503678972960. Its totient is φ = 7466739194880.

The previous prime is 12326222505407. The next prime is 12326222505419. The reversal of 12326222505411 is 11450522262321.

12326222505411 is a `hidden beast` number, since 1 + 2 + 3 + 2 + 62 + 2 + 2 + 50 + 541 + 1 = 666.

It is not a de Polignac number, because 12326222505411 - 2² = 12326222505407 is a prime.

It is a super-2 number, since 2×12326222505411² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12326222505419) 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 47 ways as a sum of consecutive naturals, for example, 51932041 + ... + 52168853.

It is an arithmetic number, because the mean of its divisors is an integer number (406326645270).

Almost surely, 2^{12326222505411} is an apocalyptic number.

12326222505411 is a deficient number, since it is larger than the sum of its proper divisors (7177456467549).

12326222505411 is a wasteful number, since it uses less digits than its factorization.

12326222505411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248596 (or 248593 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 12326222505411 its reverse (11450522262321), we get a palindrome (23776744767732).

The spelling of 12326222505411 in words is "twelve trillion, three hundred twenty-six billion, two hundred twenty-two million, five hundred five thousand, four hundred eleven".