65094616704 has 256 divisors, whose sum is σ = 190260322560. Its totient is φ = 19596902400.

The previous prime is 65094616693. The next prime is 65094616711. The reversal of 65094616704 is 40761649056.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73386949 + ... + 73387835.

It is an arithmetic number, because the mean of its divisors is an integer number (743204385).

Almost surely, 2^65094616704 is an apocalyptic number.

65094616704 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 65094616704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95130161280).

65094616704 is an abundant number, since it is smaller than the sum of its proper divisors (125165705856).

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

65094616704 is a wasteful number, since it uses less digits than its factorization.

65094616704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219 (or 1207 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 48.

The spelling of 65094616704 in words is "sixty-five billion, ninety-four million, six hundred sixteen thousand, seven hundred four".