211441440130300 has 72 divisors (see below), whose sum is σ = 467231607763200. Its totient is φ = 83039472035520.

The previous prime is 211441440130253. The next prime is 211441440130331. The reversal of 211441440130300 is 3031044144112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73347742 + ... + 76175941.

It is an arithmetic number, because the mean of its divisors is an integer number (6489327885600).

Almost surely, 2^{211441440130300} is an apocalyptic number.

211441440130300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

211441440130300 is an abundant number, since it is smaller than the sum of its proper divisors (255790167632900).

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

211441440130300 is a wasteful number, since it uses less digits than its factorization.

211441440130300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149523955 (or 149523948 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 211441440130300 its reverse (3031044144112), we get a palindrome (214472484274412).

The spelling of 211441440130300 in words is "two hundred eleven trillion, four hundred forty-one billion, four hundred forty million, one hundred thirty thousand, three hundred".