2064867267341 has 2 divisors, whose sum is σ = 2064867267342. Its totient is φ = 2064867267340.

The previous prime is 2064867267329. The next prime is 2064867267347. The reversal of 2064867267341 is 1437627684602.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1808244984100 + 256622283241 = 1344710^2 + 506579^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2064867267341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2064867267347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032433633670 + 1032433633671.

It is an arithmetic number, because the mean of its divisors is an integer number (1032433633671).

Almost surely, 2^{2064867267341} is an apocalyptic number.

It is an amenable number.

2064867267341 is a deficient number, since it is larger than the sum of its proper divisors (1).

2064867267341 is an equidigital number, since it uses as much as digits as its factorization.

2064867267341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16257024, while the sum is 56.

The spelling of 2064867267341 in words is "two trillion, sixty-four billion, eight hundred sixty-seven million, two hundred sixty-seven thousand, three hundred forty-one".