16383892072 has 16 divisors (see below), whose sum is σ = 30855130560. Its totient is φ = 8155857264.

The previous prime is 16383892051. The next prime is 16383892073. The reversal of 16383892072 is 27029838361.

It is not an unprimeable number, because it can be changed into a prime (16383892073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4509168 + ... + 4512799.

It is an arithmetic number, because the mean of its divisors is an integer number (1928445660).

Almost surely, 2^16383892072 is an apocalyptic number.

It is an amenable number.

16383892072 is a deficient number, since it is larger than the sum of its proper divisors (14471238488).

16383892072 is a wasteful number, since it uses less digits than its factorization.

16383892072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9022200 (or 9022196 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 49.

It can be divided in two parts, 1638389 and 2072, that added together give a palindrome (1640461).

The spelling of 16383892072 in words is "sixteen billion, three hundred eighty-three million, eight hundred ninety-two thousand, seventy-two".