200102102006 has 16 divisors (see below), whose sum is σ = 303281996688. Its totient is φ = 99010867200.

The previous prime is 200102101981. The next prime is 200102102029. The reversal of 200102102006 is 600201201002.

It is a congruent 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, 545780 + ... + 835511.

It is an arithmetic number, because the mean of its divisors is an integer number (18955124793).

Almost surely, 2^200102102006 is an apocalyptic number.

200102102006 is a deficient number, since it is larger than the sum of its proper divisors (103179894682).

200102102006 is a wasteful number, since it uses less digits than its factorization.

200102102006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1382047.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 200102102006 its reverse (600201201002), we get a palindrome (800303303008).

The spelling of 200102102006 in words is "two hundred billion, one hundred two million, one hundred two thousand, six".