320414342363 has 2 divisors, whose sum is σ = 320414342364. Its totient is φ = 320414342362.

The previous prime is 320414342341. The next prime is 320414342389. The reversal of 320414342363 is 363243414023.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 320414342363 - 2⁶ = 320414342299 is a prime.

It is not a weakly prime, because it can be changed into another prime (320414341363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160207171181 + 160207171182.

It is an arithmetic number, because the mean of its divisors is an integer number (160207171182).

Almost surely, 2^320414342363 is an apocalyptic number.

320414342363 is a deficient number, since it is larger than the sum of its proper divisors (1).

320414342363 is an equidigital number, since it uses as much as digits as its factorization.

320414342363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 320414342363 its reverse (363243414023), we get a palindrome (683657756386).

The spelling of 320414342363 in words is "three hundred twenty billion, four hundred fourteen million, three hundred forty-two thousand, three hundred sixty-three".