10655334161 has 4 divisors (see below), whose sum is σ = 10655613924. Its totient is φ = 10655054400.

The previous prime is 10655334133. The next prime is 10655334169. The reversal of 10655334161 is 16143355601.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5888260225 + 4767073936 = 76735^2 + 69044^2 .

It is a cyclic number.

It is not a de Polignac number, because 10655334161 - 2³⁰ = 9581592337 is a prime.

It is a super-2 number, since 2×10655334161² (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 (10655334169) 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, 71660 + ... + 162621.

It is an arithmetic number, because the mean of its divisors is an integer number (2663903481).

Almost surely, 2^10655334161 is an apocalyptic number.

It is an amenable number.

10655334161 is a deficient number, since it is larger than the sum of its proper divisors (279763).

10655334161 is an equidigital number, since it uses as much as digits as its factorization.

10655334161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279762.

The product of its (nonzero) digits is 32400, while the sum is 35.

Adding to 10655334161 its reverse (16143355601), we get a palindrome (26798689762).

The spelling of 10655334161 in words is "ten billion, six hundred fifty-five million, three hundred thirty-four thousand, one hundred sixty-one".