2201010002 has 4 divisors (see below), whose sum is σ = 3301515006. Its totient is φ = 1100505000.

The previous prime is 2201009981. The next prime is 2201010017. The reversal of 2201010002 is 2000101022.

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

It can be written as a sum of positive squares in only one way, i.e., 1902791641 + 298218361 = 43621^2 + 17269^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550252499 + ... + 550252502.

Almost surely, 2^2201010002 is an apocalyptic number.

2201010002 is a deficient number, since it is larger than the sum of its proper divisors (1100505004).

2201010002 is a wasteful number, since it uses less digits than its factorization.

2201010002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100505003.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 2201010002 is about 46914.9230202928. The cubic root of 2201010002 is about 1300.7904466988.

Adding to 2201010002 its reverse (2000101022), we get a palindrome (4201111024).

The spelling of 2201010002 in words is "two billion, two hundred one million, ten thousand, two".