617411242231 has 8 divisors (see below), whose sum is σ = 710107198880. Its totient is φ = 525838873248.

The previous prime is 617411242229. The next prime is 617411242271. The reversal of 617411242231 is 132242114716.

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 617411242231 - 2¹ = 617411242229 is a prime.

It is a super-2 number, since 2×617411242231² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (617411242271) 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, 280895736 + ... + 280897933.

It is an arithmetic number, because the mean of its divisors is an integer number (88763399860).

Almost surely, 2^617411242231 is an apocalyptic number.

617411242231 is a deficient number, since it is larger than the sum of its proper divisors (92695956649).

617411242231 is a wasteful number, since it uses less digits than its factorization.

617411242231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561793833.

The product of its digits is 16128, while the sum is 34.

Adding to 617411242231 its reverse (132242114716), we get a palindrome (749653356947).

The spelling of 617411242231 in words is "six hundred seventeen billion, four hundred eleven million, two hundred forty-two thousand, two hundred thirty-one".