2010010002002 has 4 divisors (see below), whose sum is σ = 3015015003006. Its totient is φ = 1005005001000.

The previous prime is 2010010001981. The next prime is 2010010002043. The reversal of 2010010002002 is 2002000100102.

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., 1570813529041 + 439196472961 = 1253321^2 + 662719^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502502500499 + ... + 502502500502.

Almost surely, 2^{2010010002002} is an apocalyptic number.

2010010002002 is a deficient number, since it is larger than the sum of its proper divisors (1005005001004).

2010010002002 is a wasteful number, since it uses less digits than its factorization.

2010010002002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1005005001003.

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

Adding to 2010010002002 its reverse (2002000100102), we get a palindrome (4012010102104).

The spelling of 2010010002002 in words is "two trillion, ten billion, ten million, two thousand, two".