234370133 has 2 divisors, whose sum is σ = 234370134. Its totient is φ = 234370132.

The previous prime is 234370117. The next prime is 234370159. The reversal of 234370133 is 331073432.

It is an a-pointer prime, because the next prime (234370159) can be obtained adding 234370133 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 168143089 + 66227044 = 12967^2 + 8138^2 .

It is a cyclic number.

It is not a de Polignac number, because 234370133 - 2⁴ = 234370117 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234370163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117185066 + 117185067.

It is an arithmetic number, because the mean of its divisors is an integer number (117185067).

Almost surely, 2^234370133 is an apocalyptic number.

It is an amenable number.

234370133 is a deficient number, since it is larger than the sum of its proper divisors (1).

234370133 is an equidigital number, since it uses as much as digits as its factorization.

234370133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 26.

The square root of 234370133 is about 15309.1519360153. The cubic root of 234370133 is about 616.5487508005.

The spelling of 234370133 in words is "two hundred thirty-four million, three hundred seventy thousand, one hundred thirty-three".