11617760224331 has 4 divisors (see below), whose sum is σ = 11687327650992. Its totient is φ = 11548192797672.

The previous prime is 11617760224321. The next prime is 11617760224339. The reversal of 11617760224331 is 13342206771611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11617760224331 is a prime.

It is a super-2 number, since 2×11617760224331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11617760224339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34783713080 + ... + 34783713413.

It is an arithmetic number, because the mean of its divisors is an integer number (2921831912748).

Almost surely, 2^{11617760224331} is an apocalyptic number.

11617760224331 is a deficient number, since it is larger than the sum of its proper divisors (69567426661).

11617760224331 is an equidigital number, since it uses as much as digits as its factorization.

11617760224331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69567426660.

The product of its (nonzero) digits is 254016, while the sum is 44.

Adding to 11617760224331 its reverse (13342206771611), we get a palindrome (24959966995942).

The spelling of 11617760224331 in words is "eleven trillion, six hundred seventeen billion, seven hundred sixty million, two hundred twenty-four thousand, three hundred thirty-one".