2201303023 has 4 divisors (see below), whose sum is σ = 2234158360. Its totient is φ = 2168447688.

The previous prime is 2201303017. The next prime is 2201303051. The reversal of 2201303023 is 3203031022.

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 2201303023 - 2¹³ = 2201294831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2201302988 and 2201303006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201303003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16427568 + ... + 16427701.

It is an arithmetic number, because the mean of its divisors is an integer number (558539590).

Almost surely, 2^2201303023 is an apocalyptic number.

2201303023 is a deficient number, since it is larger than the sum of its proper divisors (32855337).

2201303023 is an equidigital number, since it uses as much as digits as its factorization.

2201303023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32855336.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2201303023 is about 46918.0458139509. The cubic root of 2201303023 is about 1300.8481689875.

Adding to 2201303023 its reverse (3203031022), we get a palindrome (5404334045).

The spelling of 2201303023 in words is "two billion, two hundred one million, three hundred three thousand, twenty-three".