64284483384000 has 1792 divisors, whose sum is σ = 261357875251200. Its totient is φ = 15339442176000.

The previous prime is 64284483383933. The next prime is 64284483384001. The reversal of 64284483384000 is 48338448246.

64284483384000 is a `hidden beast` number, since 6 + 4 + 2 + 84 + 483 + 3 + 84 + 0 + 0 + 0 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (64284483384001) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 80658071602 + ... + 80658072398.

It is an arithmetic number, because the mean of its divisors is an integer number (145847028600).

Almost surely, 2^{64284483384000} is an apocalyptic number.

64284483384000 is a gapful number since it is divisible by the number (60) 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 64284483384000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130678937625600).

64284483384000 is an abundant number, since it is smaller than the sum of its proper divisors (197073391867200).

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

64284483384000 is a wasteful number, since it uses less digits than its factorization.

64284483384000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336 (or 1310 counting only the distinct ones).

The product of its (nonzero) digits is 14155776, while the sum is 54.

The spelling of 64284483384000 in words is "sixty-four trillion, two hundred eighty-four billion, four hundred eighty-three million, three hundred eighty-four thousand".