16465362048 has 256 divisors, whose sum is σ = 50040547200. Its totient is φ = 5327769600.

The previous prime is 16465362013. The next prime is 16465362049. The reversal of 16465362048 is 84026356461.

16465362048 is a `hidden beast` number, since 16 + 4 + 6 + 5 + 3 + 620 + 4 + 8 = 666.

16465362048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×16465362048² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16465361994 and 16465362012.

It is not an unprimeable number, because it can be changed into a prime (16465362049) 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 31 ways as a sum of consecutive naturals, for example, 17497258 + ... + 17498198.

Almost surely, 2^16465362048 is an apocalyptic number.

16465362048 is a gapful number since it is divisible by the number (18) 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 16465362048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25020273600).

16465362048 is an abundant number, since it is smaller than the sum of its proper divisors (33575185152).

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

16465362048 is an equidigital number, since it uses as much as digits as its factorization.

16465362048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108 (or 1090 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The spelling of 16465362048 in words is "sixteen billion, four hundred sixty-five million, three hundred sixty-two thousand, forty-eight".