16335807382860 has 288 divisors, whose sum is σ = 56683299536640. Its totient is φ = 3494757837312.

The previous prime is 16335807382823. The next prime is 16335807382987. The reversal of 16335807382860 is 6828370853361.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 16335807382794 and 16335807382803.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2874682 + ... + 6398078.

It is an arithmetic number, because the mean of its divisors is an integer number (196817012280).

Almost surely, 2^{16335807382860} is an apocalyptic number.

16335807382860 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 16335807382860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28341649768320).

16335807382860 is an abundant number, since it is smaller than the sum of its proper divisors (40347492153780).

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

16335807382860 is a wasteful number, since it uses less digits than its factorization.

16335807382860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3523525 (or 3523516 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 60.

The spelling of 16335807382860 in words is "sixteen trillion, three hundred thirty-five billion, eight hundred seven million, three hundred eighty-two thousand, eight hundred sixty".