1305340102213 has 8 divisors (see below), whose sum is σ = 1491877488960. Its totient is φ = 1118817772800.

The previous prime is 1305340102117. The next prime is 1305340102277. The reversal of 1305340102213 is 3122010435031.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1305340102213 - 2⁹ = 1305340101701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1305340102513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3577948 + ... + 3925861.

It is an arithmetic number, because the mean of its divisors is an integer number (186484686120).

Almost surely, 2^{1305340102213} is an apocalyptic number.

It is an amenable number.

1305340102213 is a deficient number, since it is larger than the sum of its proper divisors (186537386747).

1305340102213 is an equidigital number, since it uses as much as digits as its factorization.

1305340102213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7528667.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 1305340102213 its reverse (3122010435031), we get a palindrome (4427350537244).

The spelling of 1305340102213 in words is "one trillion, three hundred five billion, three hundred forty million, one hundred two thousand, two hundred thirteen".