7345645283867 has 8 divisors (see below), whose sum is σ = 8014161636720. Its totient is φ = 6677250667360.

The previous prime is 7345645283857. The next prime is 7345645283881. The reversal of 7345645283867 is 7683825465437.

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 7345645283867 - 2⁶ = 7345645283803 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7345645283797 and 7345645283806.

It is not an unprimeable number, because it can be changed into a prime (7345645283807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30307892 + ... + 30549297.

It is an arithmetic number, because the mean of its divisors is an integer number (1001770204590).

Almost surely, 2^{7345645283867} is an apocalyptic number.

7345645283867 is a deficient number, since it is larger than the sum of its proper divisors (668516352853).

7345645283867 is a wasteful number, since it uses less digits than its factorization.

7345645283867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60868173.

The product of its digits is 812851200, while the sum is 68.

The spelling of 7345645283867 in words is "seven trillion, three hundred forty-five billion, six hundred forty-five million, two hundred eighty-three thousand, eight hundred sixty-seven".