16116502428336 has 80 divisors (see below), whose sum is σ = 44085712333824. Its totient is φ = 5055889462272.

The previous prime is 16116502428329. The next prime is 16116502428337. The reversal of 16116502428336 is 63382420561161.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (16116502428337) 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 15 ways as a sum of consecutive naturals, for example, 15158761 + ... + 16187063.

Almost surely, 2^{16116502428336} is an apocalyptic number.

16116502428336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16116502428336 is an abundant number, since it is smaller than the sum of its proper divisors (27969209905488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16116502428336 is a wasteful number, since it uses less digits than its factorization.

16116502428336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047538 (or 1047532 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 48.

Adding to 16116502428336 its reverse (63382420561161), we get a palindrome (79498922989497).

The spelling of 16116502428336 in words is "sixteen trillion, one hundred sixteen billion, five hundred two million, four hundred twenty-eight thousand, three hundred thirty-six".