2201000002 has 16 divisors (see below), whose sum is σ = 3312212832. Its totient is φ = 1096935840.

The previous prime is 2200999991. The next prime is 2201000027. The reversal of 2201000002 is 2000001022.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1444413 + ... + 1445935.

It is an arithmetic number, because the mean of its divisors is an integer number (207013302).

Almost surely, 2^2201000002 is an apocalyptic number.

2201000002 is a deficient number, since it is larger than the sum of its proper divisors (1111212830).

2201000002 is a wasteful number, since it uses less digits than its factorization.

2201000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3393.

The product of its (nonzero) digits is 8, while the sum is 7.

The square root of 2201000002 is about 46914.8164442748. The cubic root of 2201000002 is about 1300.7884767056.

Adding to 2201000002 its reverse (2000001022), we get a palindrome (4201001024).

The spelling of 2201000002 in words is "two billion, two hundred one million, two", and thus it is an aban number.