65535053556 has 48 divisors (see below), whose sum is σ = 174862074240. Its totient is φ = 18713379840.

The previous prime is 65535053513. The next prime is 65535053561.

65535053556 is nontrivially palindromic in base 10.

65535053556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82101 + ... + 371228.

It is an arithmetic number, because the mean of its divisors is an integer number (3642959880).

Almost surely, 2^65535053556 is an apocalyptic number.

It is an amenable number.

65535053556 is an abundant number, since it is smaller than the sum of its proper divisors (109327020684).

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

65535053556 is a wasteful number, since it uses less digits than its factorization.

65535053556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455064 (or 455062 counting only the distinct ones).

The product of its (nonzero) digits is 5062500, while the sum is 48.

The spelling of 65535053556 in words is "sixty-five billion, five hundred thirty-five million, fifty-three thousand, five hundred fifty-six".