65352448704 has 112 divisors (see below), whose sum is σ = 179079607296. Its totient is φ = 21020160000.

The previous prime is 65352448703. The next prime is 65352448739. The reversal of 65352448704 is 40784425356.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (65352448703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 589704 + ... + 691704.

Almost surely, 2^65352448704 is an apocalyptic number.

65352448704 is a gapful number since it is divisible by the number (64) 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 65352448704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89539803648).

65352448704 is an abundant number, since it is smaller than the sum of its proper divisors (113727158592).

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

65352448704 is a wasteful number, since it uses less digits than its factorization.

65352448704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102134 (or 102124 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 48.

The spelling of 65352448704 in words is "sixty-five billion, three hundred fifty-two million, four hundred forty-eight thousand, seven hundred four".