211313211330000 has 200 divisors, whose sum is σ = 734620085798368. Its totient is φ = 52015559616000.

The previous prime is 211313211329977. The next prime is 211313211330017. The reversal of 211313211330000 is 33112313112.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (200).

It is a congruent number.

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 39 ways as a sum of consecutive naturals, for example, 270524374 + ... + 271304373.

Almost surely, 2^{211313211330000} is an apocalyptic number.

211313211330000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

211313211330000 is an abundant number, since it is smaller than the sum of its proper divisors (523306874468368).

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

211313211330000 is a wasteful number, since it uses less digits than its factorization.

211313211330000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541828791 (or 541828770 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 211313211330000 its reverse (33112313112), we get a palindrome (211346323643112).

The spelling of 211313211330000 in words is "two hundred eleven trillion, three hundred thirteen billion, two hundred eleven million, three hundred thirty thousand".