7065313216368 has 40 divisors (see below), whose sum is σ = 19911337247616. Its totient is φ = 2141004004800.

The previous prime is 7065313216343. The next prime is 7065313216411. The reversal of 7065313216368 is 8636123135607.

It is a super-2 number, since 2×7065313216368² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7065313216368.

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, 6690636988 + ... + 6690638043.

Almost surely, 2^{7065313216368} is an apocalyptic number.

It is an amenable number.

7065313216368 is an abundant number, since it is smaller than the sum of its proper divisors (12846024031248).

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

7065313216368 is a wasteful number, since it uses less digits than its factorization.

7065313216368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13381275053 (or 13381275047 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 51.

The spelling of 7065313216368 in words is "seven trillion, sixty-five billion, three hundred thirteen million, two hundred sixteen thousand, three hundred sixty-eight".