424088828362079 has 4 divisors (see below), whose sum is σ = 424222147707720. Its totient is φ = 423955509016440.

The previous prime is 424088828362061. The next prime is 424088828362123. The reversal of 424088828362079 is 970263828880424.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424088828362079 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 (424088828362279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66659668049 + ... + 66659674410.

It is an arithmetic number, because the mean of its divisors is an integer number (106055536926930).

Almost surely, 2^{424088828362079} is an apocalyptic number.

424088828362079 is a deficient number, since it is larger than the sum of its proper divisors (133319345641).

424088828362079 is a wasteful number, since it uses less digits than its factorization.

424088828362079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133319345640.

The product of its (nonzero) digits is 594542592, while the sum is 71.

The spelling of 424088828362079 in words is "four hundred twenty-four trillion, eighty-eight billion, eight hundred twenty-eight million, three hundred sixty-two thousand, seventy-nine".