7458873632345 has 16 divisors (see below), whose sum is σ = 8963731081728. Its totient is φ = 5958380736000.

The previous prime is 7458873632339. The next prime is 7458873632369. The reversal of 7458873632345 is 5432363788547.

It is not a de Polignac number, because 7458873632345 - 2⁶ = 7458873632281 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16318712 + ... + 16769558.

It is an arithmetic number, because the mean of its divisors is an integer number (560233192608).

Almost surely, 2^{7458873632345} is an apocalyptic number.

It is an amenable number.

7458873632345 is a deficient number, since it is larger than the sum of its proper divisors (1504857449383).

7458873632345 is a wasteful number, since it uses less digits than its factorization.

7458873632345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455680.

The product of its digits is 406425600, while the sum is 65.

The spelling of 7458873632345 in words is "seven trillion, four hundred fifty-eight billion, eight hundred seventy-three million, six hundred thirty-two thousand, three hundred forty-five".