233009324857 has 2 divisors, whose sum is σ = 233009324858. Its totient is φ = 233009324856.

The previous prime is 233009324827. The next prime is 233009324879. The reversal of 233009324857 is 758423900332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124481246761 + 108528078096 = 352819^2 + 329436^2 .

It is a cyclic number.

It is not a de Polignac number, because 233009324857 - 2¹⁹ = 233008800569 is a prime.

It is not a weakly prime, because it can be changed into another prime (233009324827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116504662428 + 116504662429.

It is an arithmetic number, because the mean of its divisors is an integer number (116504662429).

Almost surely, 2^233009324857 is an apocalyptic number.

It is an amenable number.

233009324857 is a deficient number, since it is larger than the sum of its proper divisors (1).

233009324857 is an equidigital number, since it uses as much as digits as its factorization.

233009324857 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 233009324857 in words is "two hundred thirty-three billion, nine million, three hundred twenty-four thousand, eight hundred fifty-seven".