110585672321 has 4 divisors (see below), whose sum is σ = 110710911792. Its totient is φ = 110460432852.

The previous prime is 110585672293. The next prime is 110585672339. The reversal of 110585672321 is 123276585011.

It is a happy number.

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: 123276585011 = 2221 ⋅55504991.

It is a cyclic number.

It is not a de Polignac number, because 110585672321 - 2³⁴ = 93405803137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (110585672921) 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, 62618411 + ... + 62620176.

It is an arithmetic number, because the mean of its divisors is an integer number (27677727948).

Almost surely, 2^110585672321 is an apocalyptic number.

It is an amenable number.

110585672321 is a deficient number, since it is larger than the sum of its proper divisors (125239471).

110585672321 is an equidigital number, since it uses as much as digits as its factorization.

110585672321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125239470.

The product of its (nonzero) digits is 100800, while the sum is 41.

The spelling of 110585672321 in words is "one hundred ten billion, five hundred eighty-five million, six hundred seventy-two thousand, three hundred twenty-one".