634267295341 has 2 divisors, whose sum is σ = 634267295342. Its totient is φ = 634267295340.

The previous prime is 634267295267. The next prime is 634267295357. The reversal of 634267295341 is 143592762436.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 432871884900 + 201395410441 = 657930^2 + 448771^2 .

It is a cyclic number.

It is not a de Polignac number, because 634267295341 - 2¹¹ = 634267293293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (634267295041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 317133647670 + 317133647671.

It is an arithmetic number, because the mean of its divisors is an integer number (317133647671).

Almost surely, 2^634267295341 is an apocalyptic number.

It is an amenable number.

634267295341 is a deficient number, since it is larger than the sum of its proper divisors (1).

634267295341 is an equidigital number, since it uses as much as digits as its factorization.

634267295341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6531840, while the sum is 52.

The spelling of 634267295341 in words is "six hundred thirty-four billion, two hundred sixty-seven million, two hundred ninety-five thousand, three hundred forty-one".