2201012003 has 8 divisors (see below), whose sum is σ = 2317870800. Its totient is φ = 2084254848.

The previous prime is 2201011987. The next prime is 2201012017. The reversal of 2201012003 is 3002101022.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2201012003 - 2⁴ = 2201011987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2201012053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21263 + ... + 69671.

It is an arithmetic number, because the mean of its divisors is an integer number (289733850).

Almost surely, 2^2201012003 is an apocalyptic number.

2201012003 is a deficient number, since it is larger than the sum of its proper divisors (116858797).

2201012003 is a wasteful number, since it uses less digits than its factorization.

2201012003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50821.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2201012003 is about 46914.9443461249. The cubic root of 2201012003 is about 1300.7908408937.

Adding to 2201012003 its reverse (3002101022), we get a palindrome (5203113025).

The spelling of 2201012003 in words is "two billion, two hundred one million, twelve thousand, three".