16040567830 has 32 divisors (see below), whose sum is σ = 33097478400. Its totient is φ = 5483000160.

The previous prime is 16040567813. The next prime is 16040567831. The reversal of 16040567830 is 3876504061.

It is a happy number.

16040567830 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16040567831) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 322980 + ... + 369319.

It is an arithmetic number, because the mean of its divisors is an integer number (1034296200).

Almost surely, 2^16040567830 is an apocalyptic number.

16040567830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16040567830 is an abundant number, since it is smaller than the sum of its proper divisors (17056910570).

16040567830 is a wasteful number, since it uses less digits than its factorization.

16040567830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692644.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 16040567830 in words is "sixteen billion, forty million, five hundred sixty-seven thousand, eight hundred thirty".