7045459765343 has 4 divisors (see below), whose sum is σ = 7045516980000. Its totient is φ = 7045402550688.

The previous prime is 7045459765339. The next prime is 7045459765349. The reversal of 7045459765343 is 3435679545407.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7045459765343 - 2² = 7045459765339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7045459765349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28422218 + ... + 28669031.

It is an arithmetic number, because the mean of its divisors is an integer number (1761379245000).

Almost surely, 2^{7045459765343} is an apocalyptic number.

7045459765343 is a deficient number, since it is larger than the sum of its proper divisors (57214657).

7045459765343 is a wasteful number, since it uses less digits than its factorization.

7045459765343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57214656.

The product of its (nonzero) digits is 190512000, while the sum is 62.

The spelling of 7045459765343 in words is "seven trillion, forty-five billion, four hundred fifty-nine million, seven hundred sixty-five thousand, three hundred forty-three".