320030100007 has 2 divisors, whose sum is σ = 320030100008. Its totient is φ = 320030100006.

The previous prime is 320030100001. The next prime is 320030100023. The reversal of 320030100007 is 700001030023.

It is an a-pointer prime, because the next prime (320030100023) can be obtained adding 320030100007 to its sum of digits (16).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-320030100007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (320030100001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160015050003 + 160015050004.

It is an arithmetic number, because the mean of its divisors is an integer number (160015050004).

Almost surely, 2^320030100007 is an apocalyptic number.

320030100007 is a deficient number, since it is larger than the sum of its proper divisors (1).

320030100007 is an equidigital number, since it uses as much as digits as its factorization.

320030100007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126, while the sum is 16.

The spelling of 320030100007 in words is "three hundred twenty billion, thirty million, one hundred thousand, seven".