235225233029 has 2 divisors, whose sum is σ = 235225233030. Its totient is φ = 235225233028.

The previous prime is 235225233017. The next prime is 235225233031. The reversal of 235225233029 is 920332522532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 154724222500 + 80501010529 = 393350^2 + 283727^2 .

It is a cyclic number.

It is not a de Polignac number, because 235225233029 - 2¹⁶ = 235225167493 is a prime.

It is a super-4 number, since 4×235225233029⁴ (a number of 47 digits) contains 4444 as substring.

Together with 235225233031, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 235225232983 and 235225233001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235225238029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117612616514 + 117612616515.

It is an arithmetic number, because the mean of its divisors is an integer number (117612616515).

Almost surely, 2^235225233029 is an apocalyptic number.

It is an amenable number.

235225233029 is a deficient number, since it is larger than the sum of its proper divisors (1).

235225233029 is an equidigital number, since it uses as much as digits as its factorization.

235225233029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 194400, while the sum is 38.

The spelling of 235225233029 in words is "two hundred thirty-five billion, two hundred twenty-five million, two hundred thirty-three thousand, twenty-nine".