110120110323203 has 4 divisors (see below), whose sum is σ = 110735306470440. Its totient is φ = 109504914175968.

The previous prime is 110120110323193. The next prime is 110120110323221. The reversal of 110120110323203 is 302323011021011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110120110323203 - 2³⁴ = 110102930454019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110120110323233) 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, 307598073350 + ... + 307598073707.

It is an arithmetic number, because the mean of its divisors is an integer number (27683826617610).

Almost surely, 2^{110120110323203} is an apocalyptic number.

110120110323203 is a deficient number, since it is larger than the sum of its proper divisors (615196147237).

110120110323203 is an equidigital number, since it uses as much as digits as its factorization.

110120110323203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615196147236.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 110120110323203 its reverse (302323011021011), we get a palindrome (412443121344214).

The spelling of 110120110323203 in words is "one hundred ten trillion, one hundred twenty billion, one hundred ten million, three hundred twenty-three thousand, two hundred three".