110224243113021 has 6 divisors (see below), whose sum is σ = 159212795607710. Its totient is φ = 73482828742008.

The previous prime is 110224243112989. The next prime is 110224243113029. The reversal of 110224243113021 is 120311342422011.

110224243113021 is a `hidden beast` number, since 1 + 1 + 0 + 2 + 2 + 42 + 4 + 311 + 302 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 110062969388100 + 161273724921 = 10491090^2 + 401589^2 .

It is not a de Polignac number, because 110224243113021 - 2⁵ = 110224243112989 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 (110224243113029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6123569061826 + ... + 6123569061843.

Almost surely, 2^{110224243113021} is an apocalyptic number.

It is an amenable number.

110224243113021 is a deficient number, since it is larger than the sum of its proper divisors (48988552494689).

110224243113021 is a wasteful number, since it uses less digits than its factorization.

110224243113021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12247138123675 (or 12247138123672 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 110224243113021 its reverse (120311342422011), we get a palindrome (230535585535032).

The spelling of 110224243113021 in words is "one hundred ten trillion, two hundred twenty-four billion, two hundred forty-three million, one hundred thirteen thousand, twenty-one".