16284140908 has 24 divisors (see below), whose sum is σ = 33618873344. Its totient is φ = 6753790800.

The previous prime is 16284140903. The next prime is 16284140947. The reversal of 16284140908 is 80904148261.

16284140908 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×16284140908² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16284140903) by changing a digit.

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, 9379398 + ... + 9381133.

Almost surely, 2^16284140908 is an apocalyptic number.

It is an amenable number.

16284140908 is an abundant number, since it is smaller than the sum of its proper divisors (17334732436).

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

16284140908 is a wasteful number, since it uses less digits than its factorization.

16284140908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18760573 (or 18760571 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 43.

The spelling of 16284140908 in words is "sixteen billion, two hundred eighty-four million, one hundred forty thousand, nine hundred eight".