110410309232161 has 3 divisors (see below), whose sum is σ = 110410319739793. Its totient is φ = 110410298724530.

The previous prime is 110410309232159. The next prime is 110410309232227. The reversal of 110410309232161 is 161232903014011.

The square root of 110410309232161 is 10507631.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 110410309232161 - 2¹ = 110410309232159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110410309232101) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 5253816 + ... + 15761446.

Almost surely, 2^{110410309232161} is an apocalyptic number.

110410309232161 is the 10507631-st square number.

110410309232161 is the 5253816-th centered octagonal number.

It is an amenable number.

110410309232161 is a deficient number, since it is larger than the sum of its proper divisors (10507632).

110410309232161 is an frugal number, since it uses more digits than its factorization.

110410309232161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21015262 (or 10507631 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The spelling of 110410309232161 in words is "one hundred ten trillion, four hundred ten billion, three hundred nine million, two hundred thirty-two thousand, one hundred sixty-one".