210010011011211 has 128 divisors (see below), whose sum is σ = 304579923895296. Its totient is φ = 128235405312000.

The previous prime is 210010011011147. The next prime is 210010011011231. The reversal of 210010011011211 is 112110110010012.

It is not a de Polignac number, because 210010011011211 - 2⁶ = 210010011011147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210010011011231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 73869154756 + ... + 73869157598.

It is an arithmetic number, because the mean of its divisors is an integer number (2379530655432).

Almost surely, 2^{210010011011211} is an apocalyptic number.

210010011011211 is a deficient number, since it is larger than the sum of its proper divisors (94569912884085).

210010011011211 is a wasteful number, since it uses less digits than its factorization.

210010011011211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3901.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 210010011011211 its reverse (112110110010012), we get a palindrome (322120121021223).

The spelling of 210010011011211 in words is "two hundred ten trillion, ten billion, eleven million, eleven thousand, two hundred eleven".