16025140320 has 144 divisors (see below), whose sum is σ = 58720778928. Its totient is φ = 3662883840.

The previous prime is 16025140319. The next prime is 16025140343. The reversal of 16025140320 is 2304152061.

16025140320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 317151 + ... + 364190.

It is an arithmetic number, because the mean of its divisors is an integer number (407783187).

Almost surely, 2^16025140320 is an apocalyptic number.

16025140320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16025140320 is an abundant number, since it is smaller than the sum of its proper divisors (42695638608).

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

16025140320 is a wasteful number, since it uses less digits than its factorization.

16025140320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681373 (or 681358 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 16025140320 its reverse (2304152061), we get a palindrome (18329292381).

The spelling of 16025140320 in words is "sixteen billion, twenty-five million, one hundred forty thousand, three hundred twenty".