211000210012010 has 32 divisors (see below), whose sum is σ = 402412744827072. Its totient is φ = 79381809112320.

The previous prime is 211000210011839. The next prime is 211000210012057. The reversal of 211000210012010 is 10210012000112.

It is a super-2 number, since 2×211000210012010² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 211000210011982 and 211000210012000.

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, 418216436 + ... + 418720655.

It is an arithmetic number, because the mean of its divisors is an integer number (12575398275846).

Almost surely, 2^{211000210012010} is an apocalyptic number.

211000210012010 is a deficient number, since it is larger than the sum of its proper divisors (191412534815062).

211000210012010 is a wasteful number, since it uses less digits than its factorization.

211000210012010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836938598.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 211000210012010 its reverse (10210012000112), we get a palindrome (221210222012122).

The spelling of 211000210012010 in words is "two hundred eleven trillion, two hundred ten million, twelve thousand, ten".