2341243453 has 2 divisors, whose sum is σ = 2341243454. Its totient is φ = 2341243452.

The previous prime is 2341243391. The next prime is 2341243469. The reversal of 2341243453 is 3543421432.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2330765284 + 10478169 = 48278^2 + 3237^2 .

It is a cyclic number.

It is not a de Polignac number, because 2341243453 - 2²¹ = 2339146301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2341243753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1170621726 + 1170621727.

It is an arithmetic number, because the mean of its divisors is an integer number (1170621727).

Almost surely, 2^2341243453 is an apocalyptic number.

It is an amenable number.

2341243453 is a deficient number, since it is larger than the sum of its proper divisors (1).

2341243453 is an equidigital number, since it uses as much as digits as its factorization.

2341243453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 31.

The square root of 2341243453 is about 48386.3973963758. The cubic root of 2341243453 is about 1327.8495130334.

Adding to 2341243453 its reverse (3543421432), we get a palindrome (5884664885).

The spelling of 2341243453 in words is "two billion, three hundred forty-one million, two hundred forty-three thousand, four hundred fifty-three".