104343112443413 has 2 divisors, whose sum is σ = 104343112443414. Its totient is φ = 104343112443412.

The previous prime is 104343112443407. The next prime is 104343112443467. The reversal of 104343112443413 is 314344211343401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 55096430753809 + 49246681689604 = 7422697^2 + 7017598^2 .

It is a cyclic number.

It is not a de Polignac number, because 104343112443413 - 2¹⁰ = 104343112442389 is a prime.

It is a super-2 number, since 2×104343112443413² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104343112449413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52171556221706 + 52171556221707.

It is an arithmetic number, because the mean of its divisors is an integer number (52171556221707).

Almost surely, 2^{104343112443413} is an apocalyptic number.

It is an amenable number.

104343112443413 is a deficient number, since it is larger than the sum of its proper divisors (1).

104343112443413 is an equidigital number, since it uses as much as digits as its factorization.

104343112443413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 38.

Adding to 104343112443413 its reverse (314344211343401), we get a palindrome (418687323786814).

The spelling of 104343112443413 in words is "one hundred four trillion, three hundred forty-three billion, one hundred twelve million, four hundred forty-three thousand, four hundred thirteen".