65226262256 has 20 divisors (see below), whose sum is σ = 130452525504. Its totient is φ = 31561094400.

The previous prime is 65226262243. The next prime is 65226262273.

65226262256 is nontrivially palindromic in base 10.

65226262256 is an admirable number.

It is a congruent number.

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, 65751785 + ... + 65752776.

Almost surely, 2^65226262256 is an apocalyptic number.

It is an amenable number.

65226262256 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.

65226262256 is a wasteful number, since it uses less digits than its factorization.

65226262256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131504600 (or 131504594 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 44.

The spelling of 65226262256 in words is "sixty-five billion, two hundred twenty-six million, two hundred sixty-two thousand, two hundred fifty-six".