211133003332 has 12 divisors (see below), whose sum is σ = 369513802476. Its totient is φ = 105557631200.

The previous prime is 211133003321. The next prime is 211133003351. The reversal of 211133003332 is 233300331112.

It can be written as a sum of positive squares in 2 ways, for example, as 103538507076 + 107594496256 = 321774^2 + 328016^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2163919 + ... + 2259382.

It is an arithmetic number, because the mean of its divisors is an integer number (30792816873).

Almost surely, 2^211133003332 is an apocalyptic number.

It is an amenable number.

211133003332 is a deficient number, since it is larger than the sum of its proper divisors (158380799144).

211133003332 is a wasteful number, since it uses less digits than its factorization.

211133003332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4435238 (or 4435236 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 211133003332 its reverse (233300331112), we get a palindrome (444433334444).

The spelling of 211133003332 in words is "two hundred eleven billion, one hundred thirty-three million, three thousand, three hundred thirty-two".