211210100201010 has 32 divisors (see below), whose sum is σ = 509477358468672. Its totient is φ = 56036791388480.

The previous prime is 211210100200951. The next prime is 211210100201011. The reversal of 211210100201010 is 10102001012112.

It is not an unprimeable number, because it can be changed into a prime (211210100201011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17868868896 + ... + 17868880715.

It is an arithmetic number, because the mean of its divisors is an integer number (15921167452146).

Almost surely, 2^{211210100201010} is an apocalyptic number.

211210100201010 is an abundant number, since it is smaller than the sum of its proper divisors (298267258267662).

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

211210100201010 is a wasteful number, since it uses less digits than its factorization.

211210100201010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35737749818.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 211210100201010 its reverse (10102001012112), we get a palindrome (221312101213122).

The spelling of 211210100201010 in words is "two hundred eleven trillion, two hundred ten billion, one hundred million, two hundred one thousand, ten".