320063663441301 has 32 divisors (see below), whose sum is σ = 463166125373952. Its totient is φ = 195425255762880.

The previous prime is 320063663441299. The next prime is 320063663441351. The reversal of 320063663441301 is 103144366360023.

It is not a de Polignac number, because 320063663441301 - 2¹ = 320063663441299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320063663441351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24491026 + ... + 35212748.

It is an arithmetic number, because the mean of its divisors is an integer number (14473941417936).

Almost surely, 2^{320063663441301} is an apocalyptic number.

It is an amenable number.

320063663441301 is a deficient number, since it is larger than the sum of its proper divisors (143102461932651).

320063663441301 is a wasteful number, since it uses less digits than its factorization.

320063663441301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10727713.

The product of its (nonzero) digits is 559872, while the sum is 42.

The spelling of 320063663441301 in words is "three hundred twenty trillion, sixty-three billion, six hundred sixty-three million, four hundred forty-one thousand, three hundred one".