211133131202010 has 32 divisors (see below), whose sum is σ = 506720122153920. Its totient is φ = 56302100846208.

The previous prime is 211133131201987. The next prime is 211133131202039. The reversal of 211133131202010 is 10202131331112.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 24420921 + ... + 31916259.

It is an arithmetic number, because the mean of its divisors is an integer number (15835003817310).

Almost surely, 2^{211133131202010} is an apocalyptic number.

211133131202010 is an abundant number, since it is smaller than the sum of its proper divisors (295586990951910).

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

211133131202010 is a wasteful number, since it uses less digits than its factorization.

211133131202010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8434302.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 211133131202010 its reverse (10202131331112), we get a palindrome (221335262533122).

The spelling of 211133131202010 in words is "two hundred eleven trillion, one hundred thirty-three billion, one hundred thirty-one million, two hundred two thousand, ten".