613053305311 has 8 divisors (see below), whose sum is σ = 626166444080. Its totient is φ = 600056728128.

The previous prime is 613053305251. The next prime is 613053305339. The reversal of 613053305311 is 113503350316.

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

It is a cyclic number.

It is not a de Polignac number, because 613053305311 - 2¹¹ = 613053303263 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 (613053305411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29129766 + ... + 29150803.

It is an arithmetic number, because the mean of its divisors is an integer number (78270805510).

Almost surely, 2^613053305311 is an apocalyptic number.

613053305311 is a deficient number, since it is larger than the sum of its proper divisors (13113138769).

613053305311 is a wasteful number, since it uses less digits than its factorization.

613053305311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58280793.

The product of its (nonzero) digits is 12150, while the sum is 31.

Adding to 613053305311 its reverse (113503350316), we get a palindrome (726556655627).

The spelling of 613053305311 in words is "six hundred thirteen billion, fifty-three million, three hundred five thousand, three hundred eleven".