235132123 has 2 divisors, whose sum is σ = 235132124. Its totient is φ = 235132122.

The previous prime is 235132109. The next prime is 235132181. The reversal of 235132123 is 321231532.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 235132123 - 2⁵ = 235132091 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 235132094 and 235132103.

It is not a weakly prime, because it can be changed into another prime (235136123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117566061 + 117566062.

It is an arithmetic number, because the mean of its divisors is an integer number (117566062).

Almost surely, 2^235132123 is an apocalyptic number.

235132123 is a deficient number, since it is larger than the sum of its proper divisors (1).

235132123 is an equidigital number, since it uses as much as digits as its factorization.

235132123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1080, while the sum is 22.

The square root of 235132123 is about 15334.0184883154. The cubic root of 235132123 is about 617.2162075111.

Adding to 235132123 its reverse (321231532), we get a palindrome (556363655).

The spelling of 235132123 in words is "two hundred thirty-five million, one hundred thirty-two thousand, one hundred twenty-three".