2201473003 has 4 divisors (see below), whose sum is σ = 2202076368. Its totient is φ = 2200869640.

The previous prime is 2201472979. The next prime is 2201473007. The reversal of 2201473003 is 3003741022.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2201473003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201473007) 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, 296176 + ... + 303517.

It is an arithmetic number, because the mean of its divisors is an integer number (550519092).

Almost surely, 2^2201473003 is an apocalyptic number.

2201473003 is a deficient number, since it is larger than the sum of its proper divisors (603365).

2201473003 is an equidigital number, since it uses as much as digits as its factorization.

2201473003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603364.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 2201473003 is about 46919.8572355032. The cubic root of 2201473003 is about 1300.8816510476.

The spelling of 2201473003 in words is "two billion, two hundred one million, four hundred seventy-three thousand, three".