214216466111 has 8 divisors (see below), whose sum is σ = 215012038800. Its totient is φ = 213421053888.

The previous prime is 214216466071. The next prime is 214216466119. The reversal of 214216466111 is 111664612412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214216466111 is a prime.

It is a super-2 number, since 2×214216466111² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214216466119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3083840 + ... + 3152538.

It is an arithmetic number, because the mean of its divisors is an integer number (26876504850).

Almost surely, 2^214216466111 is an apocalyptic number.

214216466111 is a deficient number, since it is larger than the sum of its proper divisors (795572689).

214216466111 is a wasteful number, since it uses less digits than its factorization.

214216466111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80233.

The product of its digits is 13824, while the sum is 35.

The spelling of 214216466111 in words is "two hundred fourteen billion, two hundred sixteen million, four hundred sixty-six thousand, one hundred eleven".