211000210012102 has 32 divisors (see below), whose sum is σ = 362209176129024. Its totient is φ = 90305034019200.

The previous prime is 211000210012093. The next prime is 211000210012199. The reversal of 211000210012102 is 201210012000112.

It is a super-2 number, since 2×211000210012102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 558721102 + ... + 559098622.

It is an arithmetic number, because the mean of its divisors is an integer number (11319036754032).

Almost surely, 2^{211000210012102} is an apocalyptic number.

211000210012102 is a deficient number, since it is larger than the sum of its proper divisors (151208966116922).

211000210012102 is a wasteful number, since it uses less digits than its factorization.

211000210012102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432004.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 211000210012102 its reverse (201210012000112), we get a palindrome (412210222012214).

The spelling of 211000210012102 in words is "two hundred eleven trillion, two hundred ten million, twelve thousand, one hundred two".