211010102002 has 16 divisors (see below), whose sum is σ = 362717256960. Its totient is φ = 90186487488.

The previous prime is 211010101961. The next prime is 211010102011. The reversal of 211010102002 is 200201010112.

It is a self number, because there is not a number n which added to its sum of digits gives 211010102002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20529127 + ... + 20539402.

It is an arithmetic number, because the mean of its divisors is an integer number (22669828560).

Almost surely, 2^211010102002 is an apocalyptic number.

211010102002 is a deficient number, since it is larger than the sum of its proper divisors (151707154958).

211010102002 is a wasteful number, since it uses less digits than its factorization.

211010102002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41068905.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 211010102002 its reverse (200201010112), we get a palindrome (411211112114).

The spelling of 211010102002 in words is "two hundred eleven billion, ten million, one hundred two thousand, two".