211120200002 has 16 divisors (see below), whose sum is σ = 319504341240. Its totient is φ = 104618879232.

The previous prime is 211120200001. The next prime is 211120200037. The reversal of 211120200002 is 200002021112.

It is a happy number.

211120200002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 187107288481 + 24012911521 = 432559^2 + 154961^2 .

It is not an unprimeable number, because it can be changed into a prime (211120200001) 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 7 ways as a sum of consecutive naturals, for example, 5362124 + ... + 5401352.

Almost surely, 2^211120200002 is an apocalyptic number.

211120200002 is a deficient number, since it is larger than the sum of its proper divisors (108384141238).

211120200002 is a wasteful number, since it uses less digits than its factorization.

211120200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63157.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 211120200002 its reverse (200002021112), we get a palindrome (411122221114).

The spelling of 211120200002 in words is "two hundred eleven billion, one hundred twenty million, two hundred thousand, two".