16330931700 has 72 divisors (see below), whose sum is σ = 47358843840. Its totient is φ = 4344960000.

The previous prime is 16330931671. The next prime is 16330931713. The reversal of 16330931700 is 713903361.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69700 + ... + 193700.

It is an arithmetic number, because the mean of its divisors is an integer number (657761720).

Almost surely, 2^16330931700 is an apocalyptic number.

16330931700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16330931700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23679421920).

16330931700 is an abundant number, since it is smaller than the sum of its proper divisors (31027912140).

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

16330931700 is a wasteful number, since it uses less digits than its factorization.

16330931700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124457 (or 124450 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 33.

The spelling of 16330931700 in words is "sixteen billion, three hundred thirty million, nine hundred thirty-one thousand, seven hundred".