6945617743296 has 56 divisors (see below), whose sum is σ = 18391008013440. Its totient is φ = 2313434441472.

The previous prime is 6945617743291. The next prime is 6945617743321. The reversal of 6945617743296 is 6923477165496.

It is a self number, because there is not a number n which added to its sum of digits gives 6945617743296.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6945617743291) 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, 13588036 + ... + 14089923.

Almost surely, 2^{6945617743296} is an apocalyptic number.

It is an amenable number.

6945617743296 is an abundant number, since it is smaller than the sum of its proper divisors (11445390270144).

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

6945617743296 is a wasteful number, since it uses less digits than its factorization.

6945617743296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27679281 (or 27679271 counting only the distinct ones).

The product of its digits is 411505920, while the sum is 69.

The spelling of 6945617743296 in words is "six trillion, nine hundred forty-five billion, six hundred seventeen million, seven hundred forty-three thousand, two hundred ninety-six".