110423321002 has 4 divisors (see below), whose sum is σ = 165634981506. Its totient is φ = 55211660500.

The previous prime is 110423320999. The next prime is 110423321039. The reversal of 110423321002 is 200123324011.

It is a happy number.

110423321002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 200123324011 = 13 ⋅15394101847.

It can be written as a sum of positive squares in only one way, i.e., 104573977641 + 5849343361 = 323379^2 + 76481^2 .

It is a super-2 number, since 2×110423321002² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27605830249 + ... + 27605830252.

Almost surely, 2^110423321002 is an apocalyptic number.

110423321002 is a deficient number, since it is larger than the sum of its proper divisors (55211660504).

110423321002 is an equidigital number, since it uses as much as digits as its factorization.

110423321002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55211660503.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 110423321002 its reverse (200123324011), we get a palindrome (310546645013).

The spelling of 110423321002 in words is "one hundred ten billion, four hundred twenty-three million, three hundred twenty-one thousand, two".