101463230189 has 2 divisors, whose sum is σ = 101463230190. Its totient is φ = 101463230188.

The previous prime is 101463230159. The next prime is 101463230203. The reversal of 101463230189 is 981032364101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101356273225 + 106956964 = 318365^2 + 10342^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101463230189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101463230119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50731615094 + 50731615095.

It is an arithmetic number, because the mean of its divisors is an integer number (50731615095).

Almost surely, 2^101463230189 is an apocalyptic number.

It is an amenable number.

101463230189 is a deficient number, since it is larger than the sum of its proper divisors (1).

101463230189 is an equidigital number, since it uses as much as digits as its factorization.

101463230189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 101463230189 in words is "one hundred one billion, four hundred sixty-three million, two hundred thirty thousand, one hundred eighty-nine".