16386933000 has 64 divisors (see below), whose sum is σ = 51127240320. Its totient is φ = 4369848000.

The previous prime is 16386932999. The next prime is 16386933023. The reversal of 16386933000 is 33968361.

It is a self number, because there is not a number n which added to its sum of digits gives 16386933000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2728156 + ... + 2734155.

It is an arithmetic number, because the mean of its divisors is an integer number (798863130).

Almost surely, 2^16386933000 is an apocalyptic number.

16386933000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16386933000 is an abundant number, since it is smaller than the sum of its proper divisors (34740307320).

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

16386933000 is a wasteful number, since it uses less digits than its factorization.

16386933000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5462335 (or 5462321 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 39.

The spelling of 16386933000 in words is "sixteen billion, three hundred eighty-six million, nine hundred thirty-three thousand".