10669260161 has 4 divisors (see below), whose sum is σ = 12193440192. Its totient is φ = 9145080132.

The previous prime is 10669260131. The next prime is 10669260169. The reversal of 10669260161 is 16106296601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16106296601 = 109 ⋅147764189.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10669260161 is a prime.

It is a super-2 number, since 2×10669260161² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10669260169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 762090005 + ... + 762090018.

It is an arithmetic number, because the mean of its divisors is an integer number (3048360048).

Almost surely, 2^10669260161 is an apocalyptic number.

It is an amenable number.

10669260161 is a deficient number, since it is larger than the sum of its proper divisors (1524180031).

10669260161 is an equidigital number, since it uses as much as digits as its factorization.

10669260161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1524180030.

The product of its (nonzero) digits is 23328, while the sum is 38.

The spelling of 10669260161 in words is "ten billion, six hundred sixty-nine million, two hundred sixty thousand, one hundred sixty-one".