214441522512 has 80 divisors (see below), whose sum is σ = 633164236800. Its totient is φ = 61264054656.

The previous prime is 214441522441. The next prime is 214441522549. The reversal of 214441522512 is 215225144412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6905773 + ... + 6936755.

It is an arithmetic number, because the mean of its divisors is an integer number (7914552960).

Almost surely, 2^214441522512 is an apocalyptic number.

It is an amenable number.

214441522512 is an abundant number, since it is smaller than the sum of its proper divisors (418722714288).

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

214441522512 is a wasteful number, since it uses less digits than its factorization.

214441522512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51600 (or 51594 counting only the distinct ones).

The product of its digits is 25600, while the sum is 33.

Adding to 214441522512 its reverse (215225144412), we get a palindrome (429666666924).

The spelling of 214441522512 in words is "two hundred fourteen billion, four hundred forty-one million, five hundred twenty-two thousand, five hundred twelve".