102164327075 has 6 divisors (see below), whose sum is σ = 126683765604. Its totient is φ = 81731461640.

The previous prime is 102164327053. The next prime is 102164327077. The reversal of 102164327075 is 570723461201.

It is not a de Polignac number, because 102164327075 - 2²⁶ = 102097218211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102164327077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2043286517 + ... + 2043286566.

It is an arithmetic number, because the mean of its divisors is an integer number (21113960934).

Almost surely, 2^102164327075 is an apocalyptic number.

102164327075 is a deficient number, since it is larger than the sum of its proper divisors (24519438529).

102164327075 is an equidigital number, since it uses as much as digits as its factorization.

102164327075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4086573093 (or 4086573088 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 38.

Adding to 102164327075 its reverse (570723461201), we get a palindrome (672887788276).

The spelling of 102164327075 in words is "one hundred two billion, one hundred sixty-four million, three hundred twenty-seven thousand, seventy-five".