613243564633 has 16 divisors (see below), whose sum is σ = 718129601280. Its totient is φ = 512684121600.

The previous prime is 613243564613. The next prime is 613243564639. The reversal of 613243564633 is 336465342316.

It is not a de Polignac number, because 613243564633 - 2¹³ = 613243556441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (613243564639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 841428 + ... + 1390858.

It is an arithmetic number, because the mean of its divisors is an integer number (44883100080).

Almost surely, 2^613243564633 is an apocalyptic number.

It is an amenable number.

613243564633 is a deficient number, since it is larger than the sum of its proper divisors (104886036647).

613243564633 is a wasteful number, since it uses less digits than its factorization.

613243564633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553368.

The product of its digits is 2799360, while the sum is 46.

The spelling of 613243564633 in words is "six hundred thirteen billion, two hundred forty-three million, five hundred sixty-four thousand, six hundred thirty-three".