212000211010 has 32 divisors (see below), whose sum is σ = 437350223232. Its totient is φ = 72479869440.

The previous prime is 212000210969. The next prime is 212000211011. The reversal of 212000211010 is 10112000212.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (212000211011) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4265056 + ... + 4314475.

It is an arithmetic number, because the mean of its divisors is an integer number (13667194476).

Almost surely, 2^212000211010 is an apocalyptic number.

212000211010 is an abundant number, since it is smaller than the sum of its proper divisors (225350012222).

212000211010 is a wasteful number, since it uses less digits than its factorization.

212000211010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8579898.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 212000211010 its reverse (10112000212), we get a palindrome (222112211222).

The spelling of 212000211010 in words is "two hundred twelve billion, two hundred eleven thousand, ten".