12441123326057 has 2 divisors, whose sum is σ = 12441123326058. Its totient is φ = 12441123326056.

The previous prime is 12441123326053. The next prime is 12441123326161. The reversal of 12441123326057 is 75062332114421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12099969207001 + 341154119056 = 3478501^2 + 584084^2 .

It is a cyclic number.

It is not a de Polignac number, because 12441123326057 - 2² = 12441123326053 is a prime.

It is a super-2 number, since 2×12441123326057² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12441123326053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6220561663028 + 6220561663029.

It is an arithmetic number, because the mean of its divisors is an integer number (6220561663029).

Almost surely, 2^{12441123326057} is an apocalyptic number.

It is an amenable number.

12441123326057 is a deficient number, since it is larger than the sum of its proper divisors (1).

12441123326057 is an equidigital number, since it uses as much as digits as its factorization.

12441123326057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 12441123326057 in words is "twelve trillion, four hundred forty-one billion, one hundred twenty-three million, three hundred twenty-six thousand, fifty-seven".