254134353333241 has 2 divisors, whose sum is σ = 254134353333242. Its totient is φ = 254134353333240.

The previous prime is 254134353333239. The next prime is 254134353333251. The reversal of 254134353333241 is 142333353431452.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 141243622083216 + 112890731250025 = 11884596^2 + 10625005^2 .

It is a cyclic number.

It is not a de Polignac number, because 254134353333241 - 2¹ = 254134353333239 is a prime.

Together with 254134353333239, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 254134353333191 and 254134353333200.

It is not a weakly prime, because it can be changed into another prime (254134353333251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127067176666620 + 127067176666621.

It is an arithmetic number, because the mean of its divisors is an integer number (127067176666621).

Almost surely, 2^{254134353333241} is an apocalyptic number.

It is an amenable number.

254134353333241 is a deficient number, since it is larger than the sum of its proper divisors (1).

254134353333241 is an equidigital number, since it uses as much as digits as its factorization.

254134353333241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4665600, while the sum is 46.

The spelling of 254134353333241 in words is "two hundred fifty-four trillion, one hundred thirty-four billion, three hundred fifty-three million, three hundred thirty-three thousand, two hundred forty-one".