211233130010 has 64 divisors (see below), whose sum is σ = 440091187200. Its totient is φ = 71498313792.

The previous prime is 211233129977. The next prime is 211233130019. The reversal of 211233130010 is 10031332112.

211233130010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (211233130019) 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 31 ways as a sum of consecutive naturals, for example, 8464331 + ... + 8489249.

It is an arithmetic number, because the mean of its divisors is an integer number (6876424800).

Almost surely, 2^211233130010 is an apocalyptic number.

211233130010 is an abundant number, since it is smaller than the sum of its proper divisors (228858057190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211233130010 is a wasteful number, since it uses less digits than its factorization.

211233130010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26475.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 211233130010 its reverse (10031332112), we get a palindrome (221264462122).

The spelling of 211233130010 in words is "two hundred eleven billion, two hundred thirty-three million, one hundred thirty thousand, ten".