234330033401 has 2 divisors, whose sum is σ = 234330033402. Its totient is φ = 234330033400.

The previous prime is 234330033397. The next prime is 234330033433. The reversal of 234330033401 is 104330033432.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 229681521001 + 4648512400 = 479251^2 + 68180^2 .

It is a cyclic number.

It is not a de Polignac number, because 234330033401 - 2² = 234330033397 is a prime.

It is not a weakly prime, because it can be changed into another prime (234330033461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117165016700 + 117165016701.

It is an arithmetic number, because the mean of its divisors is an integer number (117165016701).

Almost surely, 2^234330033401 is an apocalyptic number.

It is an amenable number.

234330033401 is a deficient number, since it is larger than the sum of its proper divisors (1).

234330033401 is an equidigital number, since it uses as much as digits as its factorization.

234330033401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 234330033401 its reverse (104330033432), we get a palindrome (338660066833).

The spelling of 234330033401 in words is "two hundred thirty-four billion, three hundred thirty million, thirty-three thousand, four hundred one".