16116502428347 has 8 divisors (see below), whose sum is σ = 16973720240400. Its totient is φ = 15260182700544.

The previous prime is 16116502428343. The next prime is 16116502428407. The reversal of 16116502428347 is 74382420561161.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 16116502428347 - 2² = 16116502428343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16116502428295 and 16116502428304.

It is not an unprimeable number, because it can be changed into a prime (16116502428343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224484218 + ... + 224555999.

It is an arithmetic number, because the mean of its divisors is an integer number (2121715030050).

Almost surely, 2^{16116502428347} is an apocalyptic number.

16116502428347 is a deficient number, since it is larger than the sum of its proper divisors (857217812053).

16116502428347 is a wasteful number, since it uses less digits than its factorization.

16116502428347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449042125.

The product of its (nonzero) digits is 1935360, while the sum is 50.

The spelling of 16116502428347 in words is "sixteen trillion, one hundred sixteen billion, five hundred two million, four hundred twenty-eight thousand, three hundred forty-seven".