320443607041 has 2 divisors, whose sum is σ = 320443607042. Its totient is φ = 320443607040.

The previous prime is 320443607023. The next prime is 320443607059. The reversal of 320443607041 is 140706344023.

It is a balanced prime because it is at equal distance from previous prime (320443607023) and next prime (320443607059).

It can be written as a sum of positive squares in only one way, i.e., 277644686400 + 42798920641 = 526920^2 + 206879^2 .

It is a cyclic number.

It is not a de Polignac number, because 320443607041 - 2⁵ = 320443607009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 320443606988 and 320443607006.

It is not a weakly prime, because it can be changed into another prime (320443617041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160221803520 + 160221803521.

It is an arithmetic number, because the mean of its divisors is an integer number (160221803521).

Almost surely, 2^320443607041 is an apocalyptic number.

It is an amenable number.

320443607041 is a deficient number, since it is larger than the sum of its proper divisors (1).

320443607041 is an equidigital number, since it uses as much as digits as its factorization.

320443607041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 34.

The spelling of 320443607041 in words is "three hundred twenty billion, four hundred forty-three million, six hundred seven thousand, forty-one".