459260050560 has 128 divisors (see below), whose sum is σ = 1466267788800. Its totient is φ = 122270539776.

The previous prime is 459260050549. The next prime is 459260050589. The reversal of 459260050560 is 65050062954.

It is a tau number, because it is divible by the number of its divisors (128).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 990801 + ... + 1378479.

It is an arithmetic number, because the mean of its divisors is an integer number (11455217100).

Almost surely, 2^459260050560 is an apocalyptic number.

459260050560 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 459260050560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (733133894400).

459260050560 is an abundant number, since it is smaller than the sum of its proper divisors (1007007738240).

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

459260050560 is a wasteful number, since it uses less digits than its factorization.

459260050560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388318 (or 388306 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 42.

The spelling of 459260050560 in words is "four hundred fifty-nine billion, two hundred sixty million, fifty thousand, five hundred sixty".