16732920000 has 560 divisors, whose sum is σ = 59988297600. Its totient is φ = 4101120000.

The previous prime is 16732919999. The next prime is 16732920007. The reversal of 16732920000 is 2923761.

It is a super-2 number, since 2×16732920000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 16732920000.

It is not an unprimeable number, because it can be changed into a prime (16732920007) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 93479911 + ... + 93480089.

It is an arithmetic number, because the mean of its divisors is an integer number (107121960).

Almost surely, 2^16732920000 is an apocalyptic number.

16732920000 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 16732920000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29994148800).

16732920000 is an abundant number, since it is smaller than the sum of its proper divisors (43255377600).

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

16732920000 is a wasteful number, since it uses less digits than its factorization.

16732920000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274 (or 249 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The spelling of 16732920000 in words is "sixteen billion, seven hundred thirty-two million, nine hundred twenty thousand".