211001000210 has 64 divisors (see below), whose sum is σ = 509943700224. Its totient is φ = 60707577600.

The previous prime is 211001000209. The next prime is 211001000239. The reversal of 211001000210 is 12000100112.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10529501 + ... + 10549520.

It is an arithmetic number, because the mean of its divisors is an integer number (7967870316).

Almost surely, 2^211001000210 is an apocalyptic number.

211001000210 is an abundant number, since it is smaller than the sum of its proper divisors (298942700014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211001000210 is a wasteful number, since it uses less digits than its factorization.

211001000210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21079059.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 211001000210 its reverse (12000100112), we get a palindrome (223001100322).

The spelling of 211001000210 in words is "two hundred eleven billion, one million, two hundred ten", and thus it is an aban number.