212000444035 has 16 divisors (see below), whose sum is σ = 273930789600. Its totient is φ = 156918370816.

The previous prime is 212000444003. The next prime is 212000444041. The reversal of 212000444035 is 530444000212.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 212000444035 - 2⁵ = 212000444003 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21131620 + ... + 21141649.

It is an arithmetic number, because the mean of its divisors is an integer number (17120674350).

Almost surely, 2^212000444035 is an apocalyptic number.

212000444035 is a deficient number, since it is larger than the sum of its proper divisors (61930345565).

212000444035 is a wasteful number, since it uses less digits than its factorization.

212000444035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42273350.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 212000444035 its reverse (530444000212), we get a palindrome (742444444247).

The spelling of 212000444035 in words is "two hundred twelve billion, four hundred forty-four thousand, thirty-five".