110422485221 has 4 divisors (see below), whose sum is σ = 110441267244. Its totient is φ = 110403703200.

The previous prime is 110422485109. The next prime is 110422485281. The reversal of 110422485221 is 122584224011.

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 89185252321 + 21237232900 = 298639^2 + 145730^2 .

It is a cyclic number.

It is not a de Polignac number, because 110422485221 - 2³⁴ = 93242616037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110422485281) 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, 9382190 + ... + 9393951.

It is an arithmetic number, because the mean of its divisors is an integer number (27610316811).

Almost surely, 2^110422485221 is an apocalyptic number.

It is an amenable number.

110422485221 is a deficient number, since it is larger than the sum of its proper divisors (18782023).

110422485221 is an equidigital number, since it uses as much as digits as its factorization.

110422485221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18782022.

The product of its (nonzero) digits is 10240, while the sum is 32.

The spelling of 110422485221 in words is "one hundred ten billion, four hundred twenty-two million, four hundred eighty-five thousand, two hundred twenty-one".