2046146416117 has 2 divisors, whose sum is σ = 2046146416118. Its totient is φ = 2046146416116.

The previous prime is 2046146416091. The next prime is 2046146416177. The reversal of 2046146416117 is 7116146416402.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2018973860836 + 27172555281 = 1420906^2 + 164841^2 .

It is a cyclic number.

It is not a de Polignac number, because 2046146416117 - 2³⁹ = 1496390602229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2046146416177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1023073208058 + 1023073208059.

It is an arithmetic number, because the mean of its divisors is an integer number (1023073208059).

Almost surely, 2^{2046146416117} is an apocalyptic number.

It is an amenable number.

2046146416117 is a deficient number, since it is larger than the sum of its proper divisors (1).

2046146416117 is an equidigital number, since it uses as much as digits as its factorization.

2046146416117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 193536, while the sum is 43.

The spelling of 2046146416117 in words is "two trillion, forty-six billion, one hundred forty-six million, four hundred sixteen thousand, one hundred seventeen".