65235628288 has 36 divisors (see below), whose sum is σ = 130264512448. Its totient is φ = 32605770240.

The previous prime is 65235628273. The next prime is 65235628307. The reversal of 65235628288 is 88282653256.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 668845 + ... + 760147.

Almost surely, 2^65235628288 is an apocalyptic number.

It is an amenable number.

65235628288 is a deficient number, since it is larger than the sum of its proper divisors (65028884160).

65235628288 is an equidigital number, since it uses as much as digits as its factorization.

65235628288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94110 (or 94096 counting only the distinct ones).

The product of its digits is 11059200, while the sum is 55.

The spelling of 65235628288 in words is "sixty-five billion, two hundred thirty-five million, six hundred twenty-eight thousand, two hundred eighty-eight".