320704370602 has 32 divisors (see below), whose sum is σ = 601477430400. Its totient is φ = 124591711680.

The previous prime is 320704370573. The next prime is 320704370603. The reversal of 320704370602 is 206073407023.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (320704370603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2929773 + ... + 3037264.

It is an arithmetic number, because the mean of its divisors is an integer number (18796169700).

Almost surely, 2^320704370602 is an apocalyptic number.

320704370602 is a deficient number, since it is larger than the sum of its proper divisors (280773059798).

320704370602 is a wasteful number, since it uses less digits than its factorization.

320704370602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5967406.

The product of its (nonzero) digits is 42336, while the sum is 34.

Adding to 320704370602 its reverse (206073407023), we get a palindrome (526777777625).

The spelling of 320704370602 in words is "three hundred twenty billion, seven hundred four million, three hundred seventy thousand, six hundred two".