16116007115 has 8 divisors (see below), whose sum is σ = 20826840048. Its totient is φ = 11901051360.

The previous prime is 16116007099. The next prime is 16116007129. The reversal of 16116007115 is 51170061161.

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

It is not a de Polignac number, because 16116007115 - 2⁴ = 16116007099 is a prime.

It is a Duffinian 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, 123969221 + ... + 123969350.

It is an arithmetic number, because the mean of its divisors is an integer number (2603355006).

Almost surely, 2^16116007115 is an apocalyptic number.

16116007115 is a deficient number, since it is larger than the sum of its proper divisors (4710832933).

16116007115 is a wasteful number, since it uses less digits than its factorization.

16116007115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247938589.

The product of its (nonzero) digits is 1260, while the sum is 29.

Adding to 16116007115 its reverse (51170061161), we get a palindrome (67286068276).

The spelling of 16116007115 in words is "sixteen billion, one hundred sixteen million, seven thousand, one hundred fifteen".