16843204560 has 160 divisors (see below), whose sum is σ = 64263386880. Its totient is φ = 3553726464.

The previous prime is 16843204541. The next prime is 16843204561. The reversal of 16843204560 is 6540234861.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16843204561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 363765 + ... + 407444.

It is an arithmetic number, because the mean of its divisors is an integer number (401646168).

Almost surely, 2^16843204560 is an apocalyptic number.

16843204560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16843204560 is an abundant number, since it is smaller than the sum of its proper divisors (47420182320).

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

16843204560 is a wasteful number, since it uses less digits than its factorization.

16843204560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771245 (or 771239 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 16843204560 in words is "sixteen billion, eight hundred forty-three million, two hundred four thousand, five hundred sixty".