246306545141 has 2 divisors, whose sum is σ = 246306545142. Its totient is φ = 246306545140.

The previous prime is 246306545131. The next prime is 246306545153. The reversal of 246306545141 is 141545603642.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 244085402500 + 2221142641 = 494050^2 + 47129^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-246306545141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (246306545131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123153272570 + 123153272571.

It is an arithmetic number, because the mean of its divisors is an integer number (123153272571).

Almost surely, 2^246306545141 is an apocalyptic number.

It is an amenable number.

246306545141 is a deficient number, since it is larger than the sum of its proper divisors (1).

246306545141 is an equidigital number, since it uses as much as digits as its factorization.

246306545141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 246306545141 in words is "two hundred forty-six billion, three hundred six million, five hundred forty-five thousand, one hundred forty-one".