102120012000163 has 2 divisors, whose sum is σ = 102120012000164. Its totient is φ = 102120012000162.

The previous prime is 102120012000103. The next prime is 102120012000203. The reversal of 102120012000163 is 361000210021201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102120012000163 - 2¹³ = 102120011991971 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102120012000163.

It is not a weakly prime, because it can be changed into another prime (102120012000103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51060006000081 + 51060006000082.

It is an arithmetic number, because the mean of its divisors is an integer number (51060006000082).

Almost surely, 2^{102120012000163} is an apocalyptic number.

102120012000163 is a deficient number, since it is larger than the sum of its proper divisors (1).

102120012000163 is an equidigital number, since it uses as much as digits as its factorization.

102120012000163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 102120012000163 its reverse (361000210021201), we get a palindrome (463120222021364).

The spelling of 102120012000163 in words is "one hundred two trillion, one hundred twenty billion, twelve million, one hundred sixty-three", and thus it is an aban number.