16350116456 has 16 divisors (see below), whose sum is σ = 31159034340. Its totient is φ = 8041040640.

The previous prime is 16350116449. The next prime is 16350116473. The reversal of 16350116456 is 65461105361.

It can be written as a sum of positive squares in 2 ways, for example, as 16341531556 + 8584900 = 127834^2 + 2930^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16751681 + ... + 16752656.

Almost surely, 2^16350116456 is an apocalyptic number.

It is an amenable number.

16350116456 is a deficient number, since it is larger than the sum of its proper divisors (14808917884).

16350116456 is a wasteful number, since it uses less digits than its factorization.

16350116456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33504404 (or 33504400 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 16350116456 in words is "sixteen billion, three hundred fifty million, one hundred sixteen thousand, four hundred fifty-six".