328057518707 has 2 divisors, whose sum is σ = 328057518708. Its totient is φ = 328057518706.

The previous prime is 328057518643. The next prime is 328057518709. The reversal of 328057518707 is 707815750823.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 328057518707 - 2⁶ = 328057518643 is a prime.

Together with 328057518709, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (328057518709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164028759353 + 164028759354.

It is an arithmetic number, because the mean of its divisors is an integer number (164028759354).

Almost surely, 2^328057518707 is an apocalyptic number.

328057518707 is a deficient number, since it is larger than the sum of its proper divisors (1).

328057518707 is an equidigital number, since it uses as much as digits as its factorization.

328057518707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3292800, while the sum is 53.

The spelling of 328057518707 in words is "three hundred twenty-eight billion, fifty-seven million, five hundred eighteen thousand, seven hundred seven".