102163852523 has 2 divisors, whose sum is σ = 102163852524. Its totient is φ = 102163852522.

The previous prime is 102163852507. The next prime is 102163852529. The reversal of 102163852523 is 325258361201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102163852523 - 2⁴ = 102163852507 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (102163852529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51081926261 + 51081926262.

It is an arithmetic number, because the mean of its divisors is an integer number (51081926262).

Almost surely, 2^102163852523 is an apocalyptic number.

102163852523 is a deficient number, since it is larger than the sum of its proper divisors (1).

102163852523 is an equidigital number, since it uses as much as digits as its factorization.

102163852523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86400, while the sum is 38.

The spelling of 102163852523 in words is "one hundred two billion, one hundred sixty-three million, eight hundred fifty-two thousand, five hundred twenty-three".