65343434356 has 24 divisors (see below), whose sum is σ = 120455720000. Its totient is φ = 30929978304.

The previous prime is 65343434333. The next prime is 65343434357.

65343434356 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×65343434356² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65343434357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200961 + ... + 413608.

Almost surely, 2^65343434356 is an apocalyptic number.

It is an amenable number.

65343434356 is a deficient number, since it is larger than the sum of its proper divisors (55112285644).

65343434356 is a wasteful number, since it uses less digits than its factorization.

65343434356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615991 (or 615989 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 46.

The spelling of 65343434356 in words is "sixty-five billion, three hundred forty-three million, four hundred thirty-four thousand, three hundred fifty-six".