79348388384396 has 12 divisors (see below), whose sum is σ = 138884243603952. Its totient is φ = 39667175926128.

The previous prime is 79348388384389. The next prime is 79348388384407. The reversal of 79348388384396 is 69348388384397.

It is an unprimeable number.

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, 1754541080 + ... + 1754586303.

It is an arithmetic number, because the mean of its divisors is an integer number (11573686966996).

Almost surely, 2^{79348388384396} is an apocalyptic number.

It is an amenable number.

79348388384396 is a deficient number, since it is larger than the sum of its proper divisors (59535855219556).

79348388384396 is a wasteful number, since it uses less digits than its factorization.

79348388384396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3509133040 (or 3509133038 counting only the distinct ones).

The product of its digits is 18059231232, while the sum is 83.

Subtracting from 79348388384396 its reverse (69348388384397), we obtain a palindrome (9999999999999).

The spelling of 79348388384396 in words is "seventy-nine trillion, three hundred forty-eight billion, three hundred eighty-eight million, three hundred eighty-four thousand, three hundred ninety-six".