65424387335 has 8 divisors (see below), whose sum is σ = 78572130000. Its totient is φ = 52297599744.

The previous prime is 65424387319. The next prime is 65424387349. The reversal of 65424387335 is 53378342456.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 65424387335 - 2⁴ = 65424387319 is a prime.

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, 5231897 + ... + 5244386.

It is an arithmetic number, because the mean of its divisors is an integer number (9821516250).

Almost surely, 2^65424387335 is an apocalyptic number.

65424387335 is a deficient number, since it is larger than the sum of its proper divisors (13147742665).

65424387335 is a wasteful number, since it uses less digits than its factorization.

65424387335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10477537.

The product of its digits is 7257600, while the sum is 50.

The spelling of 65424387335 in words is "sixty-five billion, four hundred twenty-four million, three hundred eighty-seven thousand, three hundred thirty-five".