216034115006 has 16 divisors (see below), whose sum is σ = 343847748816. Its totient is φ = 101445411456.

The previous prime is 216034114997. The next prime is 216034115021. The reversal of 216034115006 is 600511430612.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 216034115006.

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, 6787061 + ... + 6818816.

It is an arithmetic number, because the mean of its divisors is an integer number (21490484301).

Almost surely, 2^216034115006 is an apocalyptic number.

216034115006 is a deficient number, since it is larger than the sum of its proper divisors (127813633810).

216034115006 is a wasteful number, since it uses less digits than its factorization.

216034115006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13606363.

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 216034115006 its reverse (600511430612), we get a palindrome (816545545618).

The spelling of 216034115006 in words is "two hundred sixteen billion, thirty-four million, one hundred fifteen thousand, six".