4605261064320 has 384 divisors, whose sum is σ = 17974622865600. Its totient is φ = 997229076480.

The previous prime is 4605261064277. The next prime is 4605261064381. The reversal of 4605261064320 is 234601625064.

It is a tau number, because it is divible by the number of its divisors (384).

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 499350 + ... + 3075690.

Almost surely, 2^{4605261064320} is an apocalyptic number.

4605261064320 is a gapful number since it is divisible by the number (40) 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 4605261064320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8987311432800).

4605261064320 is an abundant number, since it is smaller than the sum of its proper divisors (13369361801280).

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

4605261064320 is a wasteful number, since it uses less digits than its factorization.

4605261064320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2576396 (or 2576377 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 39.

Adding to 4605261064320 its reverse (234601625064), we get a palindrome (4839862689384).

The spelling of 4605261064320 in words is "four trillion, six hundred five billion, two hundred sixty-one million, sixty-four thousand, three hundred twenty".