216143050214 has 16 divisors (see below), whose sum is σ = 399033323808. Its totient is φ = 85507140672.

The previous prime is 216143050199. The next prime is 216143050243. The reversal of 216143050214 is 412050341612.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 593799407 + ... + 593799770.

It is an arithmetic number, because the mean of its divisors is an integer number (24939582738).

Almost surely, 2^216143050214 is an apocalyptic number.

216143050214 is a deficient number, since it is larger than the sum of its proper divisors (182890273594).

216143050214 is a wasteful number, since it uses less digits than its factorization.

216143050214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1187599199.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 216143050214 its reverse (412050341612), we get a palindrome (628193391826).

The spelling of 216143050214 in words is "two hundred sixteen billion, one hundred forty-three million, fifty thousand, two hundred fourteen".