234873670057063 has 2 divisors, whose sum is σ = 234873670057064. Its totient is φ = 234873670057062.

The previous prime is 234873670057027. The next prime is 234873670057153. The reversal of 234873670057063 is 360750076378432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234873670057063 - 2³³ = 234865080122471 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 234873670056992 and 234873670057010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234873670037063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117436835028531 + 117436835028532.

It is an arithmetic number, because the mean of its divisors is an integer number (117436835028532).

Almost surely, 2^{234873670057063} is an apocalyptic number.

234873670057063 is a deficient number, since it is larger than the sum of its proper divisors (1).

234873670057063 is an equidigital number, since it uses as much as digits as its factorization.

234873670057063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 106686720, while the sum is 61.

The spelling of 234873670057063 in words is "two hundred thirty-four trillion, eight hundred seventy-three billion, six hundred seventy million, fifty-seven thousand, sixty-three".