7448233745679 has 4 divisors (see below), whose sum is σ = 9930978327576. Its totient is φ = 4965489163784.

The previous prime is 7448233745663. The next prime is 7448233745779. The reversal of 7448233745679 is 9765473328447.

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 7448233745679 - 2⁴ = 7448233745663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7448233745779) 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 3 ways as a sum of consecutive naturals, for example, 1241372290944 + ... + 1241372290949.

It is an arithmetic number, because the mean of its divisors is an integer number (2482744581894).

Almost surely, 2^{7448233745679} is an apocalyptic number.

7448233745679 is a deficient number, since it is larger than the sum of its proper divisors (2482744581897).

7448233745679 is a wasteful number, since it uses less digits than its factorization.

7448233745679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2482744581896.

The product of its digits is 853493760, while the sum is 69.

The spelling of 7448233745679 in words is "seven trillion, four hundred forty-eight billion, two hundred thirty-three million, seven hundred forty-five thousand, six hundred seventy-nine".