4650420050432 has 160 divisors (see below), whose sum is σ = 10226870438400. Its totient is φ = 2099147931648.

The previous prime is 4650420050377. The next prime is 4650420050443. The reversal of 4650420050432 is 2340500240564.

It is a junction number, because it is equal to n+sod(n) for n = 4650420050392 and 4650420050401.

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, 503342069 + ... + 503351307.

It is an arithmetic number, because the mean of its divisors is an integer number (63917940240).

Almost surely, 2^{4650420050432} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4650420050432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5113435219200).

4650420050432 is an abundant number, since it is smaller than the sum of its proper divisors (5576450387968).

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

4650420050432 is a wasteful number, since it uses less digits than its factorization.

4650420050432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10926 (or 10910 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 4650420050432 its reverse (2340500240564), we get a palindrome (6990920290996).

The spelling of 4650420050432 in words is "four trillion, six hundred fifty billion, four hundred twenty million, fifty thousand, four hundred thirty-two".