65483112334464 has 256 divisors, whose sum is σ = 211095847872000. Its totient is φ = 19818890265600.

The previous prime is 65483112334399. The next prime is 65483112334487. The reversal of 65483112334464 is 46443321138456.

65483112334464 is a `hidden beast` number, since 6 + 5 + 4 + 83 + 112 + 3 + 3 + 446 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 65483112334464.

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, 29769007 + ... + 31892945.

It is an arithmetic number, because the mean of its divisors is an integer number (824593155750).

Almost surely, 2^{65483112334464} is an apocalyptic number.

65483112334464 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 65483112334464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105547923936000).

65483112334464 is an abundant number, since it is smaller than the sum of its proper divisors (145612735537536).

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

65483112334464 is a wasteful number, since it uses less digits than its factorization.

65483112334464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2124784 (or 2124766 counting only the distinct ones).

The product of its digits is 19906560, while the sum is 54.

The spelling of 65483112334464 in words is "sixty-five trillion, four hundred eighty-three billion, one hundred twelve million, three hundred thirty-four thousand, four hundred sixty-four".