4134023243461 has 2 divisors, whose sum is σ = 4134023243462. Its totient is φ = 4134023243460.

The previous prime is 4134023243459. The next prime is 4134023243477. The reversal of 4134023243461 is 1643423204314.

4134023243461 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2170409579361 + 1963613664100 = 1473231^2 + 1401290^2 .

It is a cyclic number.

It is not a de Polignac number, because 4134023243461 - 2¹ = 4134023243459 is a prime.

Together with 4134023243459, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4134023243461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4134023246461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2067011621730 + 2067011621731.

It is an arithmetic number, because the mean of its divisors is an integer number (2067011621731).

Almost surely, 2^{4134023243461} is an apocalyptic number.

It is an amenable number.

4134023243461 is a deficient number, since it is larger than the sum of its proper divisors (1).

4134023243461 is an equidigital number, since it uses as much as digits as its factorization.

4134023243461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 37.

Adding to 4134023243461 its reverse (1643423204314), we get a palindrome (5777446447775).

The spelling of 4134023243461 in words is "four trillion, one hundred thirty-four billion, twenty-three million, two hundred forty-three thousand, four hundred sixty-one".