102000202120163 has 2 divisors, whose sum is σ = 102000202120164. Its totient is φ = 102000202120162.

The previous prime is 102000202120111. The next prime is 102000202120211. The reversal of 102000202120163 is 361021202000201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102000202120163 - 2¹² = 102000202116067 is a prime.

It is a super-2 number, since 2×102000202120163² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (102000202140163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51000101060081 + 51000101060082.

It is an arithmetic number, because the mean of its divisors is an integer number (51000101060082).

Almost surely, 2^{102000202120163} is an apocalyptic number.

102000202120163 is a deficient number, since it is larger than the sum of its proper divisors (1).

102000202120163 is an equidigital number, since it uses as much as digits as its factorization.

102000202120163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 102000202120163 its reverse (361021202000201), we get a palindrome (463021404120364).

The spelling of 102000202120163 in words is "one hundred two trillion, two hundred two million, one hundred twenty thousand, one hundred sixty-three".