16267468336 has 320 divisors, whose sum is σ = 41754470400. Its totient is φ = 5977939968.

The previous prime is 16267468277. The next prime is 16267468337. The reversal of 16267468336 is 63386476261.

It is not an unprimeable number, because it can be changed into a prime (16267468337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 103614370 + ... + 103614526.

It is an arithmetic number, because the mean of its divisors is an integer number (130482720).

Almost surely, 2^16267468336 is an apocalyptic number.

16267468336 is a gapful number since it is divisible by the number (16) 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 16267468336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20877235200).

16267468336 is an abundant number, since it is smaller than the sum of its proper divisors (25487002064).

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

16267468336 is a wasteful number, since it uses less digits than its factorization.

16267468336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316 (or 310 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 52.

The spelling of 16267468336 in words is "sixteen billion, two hundred sixty-seven million, four hundred sixty-eight thousand, three hundred thirty-six".