11675162017 has 4 divisors (see below), whose sum is σ = 11675391556. Its totient is φ = 11674932480.

The previous prime is 11675162011. The next prime is 11675162053. The reversal of 11675162017 is 71026157611.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 71026157611 = 167 ⋅425306333.

It can be written as a sum of positive squares in 2 ways, for example, as 5990605201 + 5684556816 = 77399^2 + 75396^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11675162017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11675162011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 648 + ... + 152809.

It is an arithmetic number, because the mean of its divisors is an integer number (2918847889).

Almost surely, 2^11675162017 is an apocalyptic number.

It is an amenable number.

11675162017 is a deficient number, since it is larger than the sum of its proper divisors (229539).

11675162017 is an equidigital number, since it uses as much as digits as its factorization.

11675162017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229538.

The product of its (nonzero) digits is 17640, while the sum is 37.

The spelling of 11675162017 in words is "eleven billion, six hundred seventy-five million, one hundred sixty-two thousand, seventeen".