9146125699189 has 2 divisors, whose sum is σ = 9146125699190. Its totient is φ = 9146125699188.

The previous prime is 9146125699153. The next prime is 9146125699213. The reversal of 9146125699189 is 9819965216419.

9146125699189 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8124039072900 + 1022086626289 = 2850270^2 + 1010983^2 .

It is a cyclic number.

It is not a de Polignac number, because 9146125699189 - 2¹⁵ = 9146125666421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9146123699189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4573062849594 + 4573062849595.

It is an arithmetic number, because the mean of its divisors is an integer number (4573062849595).

Almost surely, 2^{9146125699189} is an apocalyptic number.

It is an amenable number.

9146125699189 is a deficient number, since it is larger than the sum of its proper divisors (1).

9146125699189 is an equidigital number, since it uses as much as digits as its factorization.

9146125699189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 75582720, while the sum is 70.

The spelling of 9146125699189 in words is "nine trillion, one hundred forty-six billion, one hundred twenty-five million, six hundred ninety-nine thousand, one hundred eighty-nine".