110221130203 has 8 divisors (see below), whose sum is σ = 110707084800. Its totient is φ = 109735382568.

The previous prime is 110221130179. The next prime is 110221130237. The reversal of 110221130203 is 302031122011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110221130203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110221130263) 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, 1069000 + ... + 1167562.

It is an arithmetic number, because the mean of its divisors is an integer number (13838385600).

Almost surely, 2^110221130203 is an apocalyptic number.

110221130203 is a deficient number, since it is larger than the sum of its proper divisors (485954597).

110221130203 is an equidigital number, since it uses as much as digits as its factorization.

110221130203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103481.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 110221130203 its reverse (302031122011), we get a palindrome (412252252214).

The spelling of 110221130203 in words is "one hundred ten billion, two hundred twenty-one million, one hundred thirty thousand, two hundred three".