110230233021 has 32 divisors (see below), whose sum is σ = 171389387520. Its totient is φ = 69885364032.

The previous prime is 110230233007. The next prime is 110230233037. The reversal of 110230233021 is 120332032011.

110230233021 is a `hidden beast` number, since 1 + 10 + 2 + 302 + 330 + 21 = 666.

It is not a de Polignac number, because 110230233021 - 2⁵ = 110230232989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110230232985 and 110230233003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110230233821) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 405586 + ... + 620451.

It is an arithmetic number, because the mean of its divisors is an integer number (5355918360).

Almost surely, 2^110230233021 is an apocalyptic number.

It is an amenable number.

110230233021 is a deficient number, since it is larger than the sum of its proper divisors (61159154499).

110230233021 is a wasteful number, since it uses less digits than its factorization.

110230233021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026242 (or 1026236 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 110230233021 its reverse (120332032011), we get a palindrome (230562265032).

The spelling of 110230233021 in words is "one hundred ten billion, two hundred thirty million, two hundred thirty-three thousand, twenty-one".