16287343536 has 40 divisors (see below), whose sum is σ = 42102019584. Its totient is φ = 5425710400.

The previous prime is 16287343529. The next prime is 16287343543. The reversal of 16287343536 is 63534378261.

16287343536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (16287343529) and next prime (16287343543).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28440 + ... + 182711.

Almost surely, 2^16287343536 is an apocalyptic number.

16287343536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16287343536 is an abundant number, since it is smaller than the sum of its proper divisors (25814676048).

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

16287343536 is a wasteful number, since it uses less digits than its factorization.

16287343536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212769 (or 212763 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 48.

The spelling of 16287343536 in words is "sixteen billion, two hundred eighty-seven million, three hundred forty-three thousand, five hundred thirty-six".