254234663087 has 2 divisors, whose sum is σ = 254234663088. Its totient is φ = 254234663086.

The previous prime is 254234663047. The next prime is 254234663131. The reversal of 254234663087 is 780366432452.

254234663087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 254234663087 - 2³² = 249939695791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (254234663047) 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, 127117331543 + 127117331544.

It is an arithmetic number, because the mean of its divisors is an integer number (127117331544).

Almost surely, 2^254234663087 is an apocalyptic number.

254234663087 is a deficient number, since it is larger than the sum of its proper divisors (1).

254234663087 is an equidigital number, since it uses as much as digits as its factorization.

254234663087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5806080, while the sum is 50.

The spelling of 254234663087 in words is "two hundred fifty-four billion, two hundred thirty-four million, six hundred sixty-three thousand, eighty-seven".