2146306558927 has 2 divisors, whose sum is σ = 2146306558928. Its totient is φ = 2146306558926.

The previous prime is 2146306558883. The next prime is 2146306558931. The reversal of 2146306558927 is 7298556036412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2146306558927 - 2³⁵ = 2111946820559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2146306558987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1073153279463 + 1073153279464.

It is an arithmetic number, because the mean of its divisors is an integer number (1073153279464).

It is a 1-persistent number, because it is pandigital, but 2⋅2146306558927 = 4292613117854 is not.

Almost surely, 2^{2146306558927} is an apocalyptic number.

2146306558927 is a deficient number, since it is larger than the sum of its proper divisors (1).

2146306558927 is an equidigital number, since it uses as much as digits as its factorization.

2146306558927 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21772800, while the sum is 58.

The spelling of 2146306558927 in words is "two trillion, one hundred forty-six billion, three hundred six million, five hundred fifty-eight thousand, nine hundred twenty-seven".