212210111006 has 64 divisors (see below), whose sum is σ = 334119945600. Its totient is φ = 101001738240.

The previous prime is 212210110997. The next prime is 212210111021. The reversal of 212210111006 is 600111012212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 327990575 + ... + 327991221.

It is an arithmetic number, because the mean of its divisors is an integer number (5220624150).

Almost surely, 2^212210111006 is an apocalyptic number.

212210111006 is a deficient number, since it is larger than the sum of its proper divisors (121909834594).

212210111006 is a wasteful number, since it uses less digits than its factorization.

212210111006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1269.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 212210111006 its reverse (600111012212), we get a palindrome (812321123218).

The spelling of 212210111006 in words is "two hundred twelve billion, two hundred ten million, one hundred eleven thousand, six".