2334120243457 has 2 divisors, whose sum is σ = 2334120243458. Its totient is φ = 2334120243456.

The previous prime is 2334120243349. The next prime is 2334120243479. The reversal of 2334120243457 is 7543420214332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2194874843121 + 139245400336 = 1481511^2 + 373156^2 .

It is a cyclic number.

It is not a de Polignac number, because 2334120243457 - 2³⁹ = 1784364429569 is a prime.

It is not a weakly prime, because it can be changed into another prime (2334120243157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1167060121728 + 1167060121729.

It is an arithmetic number, because the mean of its divisors is an integer number (1167060121729).

Almost surely, 2^{2334120243457} is an apocalyptic number.

It is an amenable number.

2334120243457 is a deficient number, since it is larger than the sum of its proper divisors (1).

2334120243457 is an equidigital number, since it uses as much as digits as its factorization.

2334120243457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 483840, while the sum is 40.

Adding to 2334120243457 its reverse (7543420214332), we get a palindrome (9877540457789).

The spelling of 2334120243457 in words is "two trillion, three hundred thirty-four billion, one hundred twenty million, two hundred forty-three thousand, four hundred fifty-seven".