211323202323112 has 48 divisors (see below), whose sum is σ = 435699405659700. Its totient is φ = 96017897606400.

The previous prime is 211323202323061. The next prime is 211323202323127.

211323202323112 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 170688110634756 + 40635091688356 = 13064766^2 + 6374566^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40857787 + ... + 45738442.

Almost surely, 2^{211323202323112} is an apocalyptic number.

211323202323112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

211323202323112 is an abundant number, since it is smaller than the sum of its proper divisors (224376203336588).

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

211323202323112 is a wasteful number, since it uses less digits than its factorization.

211323202323112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86598778 (or 86598763 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

It can be divided in two parts, 21132320 and 2323112, that added together give a palindrome (23455432).

The spelling of 211323202323112 in words is "two hundred eleven trillion, three hundred twenty-three billion, two hundred two million, three hundred twenty-three thousand, one hundred twelve".