254234663131 has 2 divisors, whose sum is σ = 254234663132. Its totient is φ = 254234663130.

The previous prime is 254234663087. The next prime is 254234663201. The reversal of 254234663131 is 131366432452.

254234663131 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 254234663131 - 2¹⁷ = 254234532059 is a prime.

It is a super-2 number, since 2×254234663131² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (254234663731) 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, 127117331565 + 127117331566.

It is an arithmetic number, because the mean of its divisors is an integer number (127117331566).

Almost surely, 2^254234663131 is an apocalyptic number.

254234663131 is a deficient number, since it is larger than the sum of its proper divisors (1).

254234663131 is an equidigital number, since it uses as much as digits as its factorization.

254234663131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 311040, while the sum is 40.

The spelling of 254234663131 in words is "two hundred fifty-four billion, two hundred thirty-four million, six hundred sixty-three thousand, one hundred thirty-one".