16543390096 has 10 divisors (see below), whose sum is σ = 32052818342. Its totient is φ = 8271695040.

The previous prime is 16543390091. The next prime is 16543390103. The reversal of 16543390096 is 69009334561.

It can be written as a sum of positive squares in only one way, i.e., 14128650496 + 2414739600 = 118864^2 + 49140^2 .

It is not an unprimeable number, because it can be changed into a prime (16543390091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516980925 + ... + 516980956.

Almost surely, 2^16543390096 is an apocalyptic number.

16543390096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16543390096 is a deficient number, since it is larger than the sum of its proper divisors (15509428246).

16543390096 is a wasteful number, since it uses less digits than its factorization.

16543390096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033961889 (or 1033961883 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 46.

The spelling of 16543390096 in words is "sixteen billion, five hundred forty-three million, three hundred ninety thousand, ninety-six".