64266228282 has 8 divisors (see below), whose sum is σ = 128532456576. Its totient is φ = 21422076092.

The previous prime is 64266228277. The next prime is 64266228283. The reversal of 64266228282 is 28282266246.

It is a sphenic number, since it is the product of 3 distinct primes.

64266228282 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (64266228283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5355519018 + ... + 5355519029.

It is an arithmetic number, because the mean of its divisors is an integer number (16066557072).

Almost surely, 2^64266228282 is an apocalyptic number.

64266228282 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

64266228282 is a wasteful number, since it uses less digits than its factorization.

64266228282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10711038052.

The product of its digits is 1769472, while the sum is 48.

The spelling of 64266228282 in words is "sixty-four billion, two hundred sixty-six million, two hundred twenty-eight thousand, two hundred eighty-two".