613217101 has 8 divisors (see below), whose sum is σ = 700983360. Its totient is φ = 525491808.

The previous prime is 613217071. The next prime is 613217117. The reversal of 613217101 is 101712316.

613217101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 613217101 - 2¹³ = 613208909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613217161) 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, 35430 + ... + 49816.

It is an arithmetic number, because the mean of its divisors is an integer number (87622920).

Almost surely, 2^613217101 is an apocalyptic number.

It is an amenable number.

613217101 is a deficient number, since it is larger than the sum of its proper divisors (87766259).

613217101 is a wasteful number, since it uses less digits than its factorization.

613217101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20483.

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 613217101 is about 24763.2207315607. The cubic root of 613217101 is about 849.5809242127.

Adding to 613217101 its reverse (101712316), we get a palindrome (714929417).

The spelling of 613217101 in words is "six hundred thirteen million, two hundred seventeen thousand, one hundred one".