320365375362 has 12 divisors (see below), whose sum is σ = 694124979990. Its totient is φ = 106788458448.

The previous prime is 320365375289. The next prime is 320365375373. The reversal of 320365375362 is 263573563023.

320365375362 is a `hidden beast` number, since 3 + 2 + 0 + 3 + 6 + 537 + 53 + 62 = 666.

It can be written as a sum of positive squares in only one way, i.e., 319122178281 + 1243197081 = 564909^2 + 35259^2 .

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 5 ways as a sum of consecutive naturals, for example, 8899038187 + ... + 8899038222.

Almost surely, 2^320365375362 is an apocalyptic number.

320365375362 is an abundant number, since it is smaller than the sum of its proper divisors (373759604628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

320365375362 is a wasteful number, since it uses less digits than its factorization.

320365375362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17798076417 (or 17798076414 counting only the distinct ones).

The product of its (nonzero) digits is 2041200, while the sum is 45.

The spelling of 320365375362 in words is "three hundred twenty billion, three hundred sixty-five million, three hundred seventy-five thousand, three hundred sixty-two".