320023100107 has 2 divisors, whose sum is σ = 320023100108. Its totient is φ = 320023100106.

The previous prime is 320023100099. The next prime is 320023100123. The reversal of 320023100107 is 701001320023.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 320023100107 - 2³ = 320023100099 is a prime.

It is a super-2 number, since 2×320023100107² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (320023100207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160011550053 + 160011550054.

It is an arithmetic number, because the mean of its divisors is an integer number (160011550054).

Almost surely, 2^320023100107 is an apocalyptic number.

320023100107 is a deficient number, since it is larger than the sum of its proper divisors (1).

320023100107 is an equidigital number, since it uses as much as digits as its factorization.

320023100107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 19.

The spelling of 320023100107 in words is "three hundred twenty billion, twenty-three million, one hundred thousand, one hundred seven".