16044207000 has 256 divisors, whose sum is σ = 51047193600. Its totient is φ = 4194892800.

The previous prime is 16044206989. The next prime is 16044207001. The reversal of 16044207000 is 70244061.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16044207001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 42332811 + ... + 42333189.

It is an arithmetic number, because the mean of its divisors is an integer number (199403100).

Almost surely, 2^16044207000 is an apocalyptic number.

16044207000 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 16044207000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25523596800).

16044207000 is an abundant number, since it is smaller than the sum of its proper divisors (35002986600).

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

16044207000 is a wasteful number, since it uses less digits than its factorization.

16044207000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643 (or 629 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The spelling of 16044207000 in words is "sixteen billion, forty-four million, two hundred seven thousand".