65332441530 has 48 divisors (see below), whose sum is σ = 169894749024. Its totient is φ = 17418866400.

The previous prime is 65332441513. The next prime is 65332441567. The reversal of 65332441530 is 3514423356.

65332441530 is a `hidden beast` number, since 6 + 53 + 32 + 4 + 41 + 530 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 464557 + ... + 588623.

It is an arithmetic number, because the mean of its divisors is an integer number (3539473938).

Almost surely, 2^65332441530 is an apocalyptic number.

65332441530 is an abundant number, since it is smaller than the sum of its proper divisors (104562307494).

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

65332441530 is a wasteful number, since it uses less digits than its factorization.

65332441530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129931 (or 129928 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 65332441530 its reverse (3514423356), we get a palindrome (68846864886).

The spelling of 65332441530 in words is "sixty-five billion, three hundred thirty-two million, four hundred forty-one thousand, five hundred thirty".