652422262224256 has 64 divisors (see below), whose sum is σ = 1314364106554560. Its totient is φ = 322551244800000.

The previous prime is 652422262224233. The next prime is 652422262224389.

652422262224256 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23890161 + ... + 43308016.

It is an arithmetic number, because the mean of its divisors is an integer number (20536939164915).

Almost surely, 2^{652422262224256} is an apocalyptic number.

It is an amenable number.

652422262224256 is an abundant number, since it is smaller than the sum of its proper divisors (661941844330304).

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

652422262224256 is a wasteful number, since it uses less digits than its factorization.

652422262224256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67199043 (or 67199031 counting only the distinct ones).

The product of its digits is 22118400, while the sum is 52.

The spelling of 652422262224256 in words is "six hundred fifty-two trillion, four hundred twenty-two billion, two hundred sixty-two million, two hundred twenty-four thousand, two hundred fifty-six".