1306263041341 has 4 divisors (see below), whose sum is σ = 1308488362272. Its totient is φ = 1304037720412.

The previous prime is 1306263041333. The next prime is 1306263041357. The reversal of 1306263041341 is 1431403626031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1306263041341 - 2³ = 1306263041333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1306263041297 and 1306263041306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1306263071341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1112659585 + ... + 1112660758.

It is an arithmetic number, because the mean of its divisors is an integer number (327122090568).

Almost surely, 2^{1306263041341} is an apocalyptic number.

It is an amenable number.

1306263041341 is a deficient number, since it is larger than the sum of its proper divisors (2225320931).

1306263041341 is an equidigital number, since it uses as much as digits as its factorization.

1306263041341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2225320930.

The product of its (nonzero) digits is 31104, while the sum is 34.

Adding to 1306263041341 its reverse (1431403626031), we get a palindrome (2737666667372).

The spelling of 1306263041341 in words is "one trillion, three hundred six billion, two hundred sixty-three million, forty-one thousand, three hundred forty-one".