234203340101 has 2 divisors, whose sum is σ = 234203340102. Its totient is φ = 234203340100.

The previous prime is 234203340011. The next prime is 234203340143. The reversal of 234203340101 is 101043302432.

Together with previous prime (234203340011) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 233894107876 + 309232225 = 483626^2 + 17585^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234203340101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234203640101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117101670050 + 117101670051.

It is an arithmetic number, because the mean of its divisors is an integer number (117101670051).

Almost surely, 2^234203340101 is an apocalyptic number.

It is an amenable number.

234203340101 is a deficient number, since it is larger than the sum of its proper divisors (1).

234203340101 is an equidigital number, since it uses as much as digits as its factorization.

234203340101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 234203340101 its reverse (101043302432), we get a palindrome (335246642533).

The spelling of 234203340101 in words is "two hundred thirty-four billion, two hundred three million, three hundred forty thousand, one hundred one".