1305464541055 has 16 divisors (see below), whose sum is σ = 1623167955360. Its totient is φ = 1007299266688.

The previous prime is 1305464541013. The next prime is 1305464541089. The reversal of 1305464541055 is 5501454645031.

It is a cyclic number.

It is not a de Polignac number, because 1305464541055 - 2¹³ = 1305464532863 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41732512 + ... + 41763781.

It is an arithmetic number, because the mean of its divisors is an integer number (101447997210).

Almost surely, 2^{1305464541055} is an apocalyptic number.

1305464541055 is a deficient number, since it is larger than the sum of its proper divisors (317703414305).

1305464541055 is an equidigital number, since it uses as much as digits as its factorization.

1305464541055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83496410.

The product of its (nonzero) digits is 720000, while the sum is 43.

The spelling of 1305464541055 in words is "one trillion, three hundred five billion, four hundred sixty-four million, five hundred forty-one thousand, fifty-five".