320006369679 has 4 divisors (see below), whose sum is σ = 426675159576. Its totient is φ = 213337579784.

The previous prime is 320006369663. The next prime is 320006369681. The reversal of 320006369679 is 976963600023.

320006369679 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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 320006369679 - 2⁴ = 320006369663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320006369609) 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, 53334394944 + ... + 53334394949.

It is an arithmetic number, because the mean of its divisors is an integer number (106668789894).

Almost surely, 2^320006369679 is an apocalyptic number.

320006369679 is a deficient number, since it is larger than the sum of its proper divisors (106668789897).

320006369679 is a wasteful number, since it uses less digits than its factorization.

320006369679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106668789896.

The product of its (nonzero) digits is 2204496, while the sum is 51.

The spelling of 320006369679 in words is "three hundred twenty billion, six million, three hundred sixty-nine thousand, six hundred seventy-nine".