64463010023266 has 8 divisors (see below), whose sum is σ = 96715358876160. Its totient is φ = 32224557064548.

The previous prime is 64463010023257. The next prime is 64463010023327. The reversal of 64463010023266 is 66232001036446.

It is a happy number.

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

It is a super-2 number, since 2×64463010023266² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3473961946 + ... + 3473980501.

It is an arithmetic number, because the mean of its divisors is an integer number (12089419859520).

Almost surely, 2^{64463010023266} is an apocalyptic number.

64463010023266 is a deficient number, since it is larger than the sum of its proper divisors (32252348852894).

64463010023266 is a wasteful number, since it uses less digits than its factorization.

64463010023266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6947947088.

The product of its (nonzero) digits is 746496, while the sum is 43.

The spelling of 64463010023266 in words is "sixty-four trillion, four hundred sixty-three billion, ten million, twenty-three thousand, two hundred sixty-six".