16213805160 has 256 divisors, whose sum is σ = 57082060800. Its totient is φ = 3607898112.

The previous prime is 16213805159. The next prime is 16213805161. The reversal of 16213805160 is 6150831261.

It is an interprime number because it is at equal distance from previous prime (16213805159) and next prime (16213805161).

It is not an unprimeable number, because it can be changed into a prime (16213805161) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4842607 + ... + 4845953.

It is an arithmetic number, because the mean of its divisors is an integer number (222976800).

Almost surely, 2^16213805160 is an apocalyptic number.

16213805160 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 16213805160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28541030400).

16213805160 is an abundant number, since it is smaller than the sum of its proper divisors (40868255640).

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

16213805160 is a wasteful number, since it uses less digits than its factorization.

16213805160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3520 (or 3516 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The spelling of 16213805160 in words is "sixteen billion, two hundred thirteen million, eight hundred five thousand, one hundred sixty".