12441361193 has 2 divisors, whose sum is σ = 12441361194. Its totient is φ = 12441361192.

The previous prime is 12441361171. The next prime is 12441361301. The reversal of 12441361193 is 39116314421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11975362624 + 465998569 = 109432^2 + 21587^2 .

It is a cyclic number.

It is not a de Polignac number, because 12441361193 - 2⁶ = 12441361129 is a prime.

It is not a weakly prime, because it can be changed into another prime (12441361393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6220680596 + 6220680597.

It is an arithmetic number, because the mean of its divisors is an integer number (6220680597).

Almost surely, 2^12441361193 is an apocalyptic number.

It is an amenable number.

12441361193 is a deficient number, since it is larger than the sum of its proper divisors (1).

12441361193 is an equidigital number, since it uses as much as digits as its factorization.

12441361193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 35.

The spelling of 12441361193 in words is "twelve billion, four hundred forty-one million, three hundred sixty-one thousand, one hundred ninety-three".