110002023 has 8 divisors (see below), whose sum is σ = 162966000. Its totient is φ = 73334664.

The previous prime is 110002003. The next prime is 110002033. The reversal of 110002023 is 320200011.

It is a happy number.

It is not a de Polignac number, because 110002023 - 2⁸ = 110001767 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 110001996 and 110002014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110002003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2037048 + ... + 2037101.

It is an arithmetic number, because the mean of its divisors is an integer number (20370750).

Almost surely, 2^110002023 is an apocalyptic number.

110002023 is a deficient number, since it is larger than the sum of its proper divisors (52963977).

110002023 is an equidigital number, since it uses as much as digits as its factorization.

110002023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4074158 (or 4074152 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 110002023 is about 10488.1849239990. The cubic root of 110002023 is about 479.1449229738.

Adding to 110002023 its reverse (320200011), we get a palindrome (430202034).

The spelling of 110002023 in words is "one hundred ten million, two thousand, twenty-three".