102164327073 has 24 divisors (see below), whose sum is σ = 151579386816. Its totient is φ = 66259879200.

The previous prime is 102164327053. The next prime is 102164327077. The reversal of 102164327073 is 370723461201.

102164327073 is a `hidden beast` number, since 1 + 0 + 2 + 1 + 643 + 2 + 7 + 0 + 7 + 3 = 666.

It is not a de Polignac number, because 102164327073 - 2¹³ = 102164318881 is a prime.

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

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3251428 + ... + 3282698.

It is an arithmetic number, because the mean of its divisors is an integer number (6315807784).

Almost surely, 2^102164327073 is an apocalyptic number.

It is an amenable number.

102164327073 is a deficient number, since it is larger than the sum of its proper divisors (49415059743).

102164327073 is a wasteful number, since it uses less digits than its factorization.

102164327073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41125 (or 41122 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

Adding to 102164327073 its reverse (370723461201), we get a palindrome (472887788274).

The spelling of 102164327073 in words is "one hundred two billion, one hundred sixty-four million, three hundred twenty-seven thousand, seventy-three".