101130030163 has 2 divisors, whose sum is σ = 101130030164. Its totient is φ = 101130030162.

The previous prime is 101130030161. The next prime is 101130030229. The reversal of 101130030163 is 361030031101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101130030163 - 2¹ = 101130030161 is a prime.

Together with 101130030161, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 101130030163.

It is not a weakly prime, because it can be changed into another prime (101130030161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50565015081 + 50565015082.

It is an arithmetic number, because the mean of its divisors is an integer number (50565015082).

Almost surely, 2^101130030163 is an apocalyptic number.

101130030163 is a deficient number, since it is larger than the sum of its proper divisors (1).

101130030163 is an equidigital number, since it uses as much as digits as its factorization.

101130030163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 101130030163 its reverse (361030031101), we get a palindrome (462160061264).

The spelling of 101130030163 in words is "one hundred one billion, one hundred thirty million, thirty thousand, one hundred sixty-three".