12334525221131 has 2 divisors, whose sum is σ = 12334525221132. Its totient is φ = 12334525221130.

The previous prime is 12334525221103. The next prime is 12334525221167. The reversal of 12334525221131 is 13112252543321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12334525221131 - 2²² = 12334521026827 is a prime.

It is a super-2 number, since 2×12334525221131² (a number of 27 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 12334525221091 and 12334525221100.

It is not a weakly prime, because it can be changed into another prime (12334525221101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6167262610565 + 6167262610566.

It is an arithmetic number, because the mean of its divisors is an integer number (6167262610566).

Almost surely, 2^{12334525221131} is an apocalyptic number.

12334525221131 is a deficient number, since it is larger than the sum of its proper divisors (1).

12334525221131 is an equidigital number, since it uses as much as digits as its factorization.

12334525221131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43200, while the sum is 35.

Adding to 12334525221131 its reverse (13112252543321), we get a palindrome (25446777764452).

The spelling of 12334525221131 in words is "twelve trillion, three hundred thirty-four billion, five hundred twenty-five million, two hundred twenty-one thousand, one hundred thirty-one".