2435344243 has 2 divisors, whose sum is σ = 2435344244. Its totient is φ = 2435344242.

The previous prime is 2435344237. The next prime is 2435344271. The reversal of 2435344243 is 3424435342.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2435344243 is a prime.

It is a super-3 number, since 3×2435344243³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2435344199 and 2435344208.

It is not a weakly prime, because it can be changed into another prime (2435344543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1217672121 + 1217672122.

It is an arithmetic number, because the mean of its divisors is an integer number (1217672122).

Almost surely, 2^2435344243 is an apocalyptic number.

2435344243 is a deficient number, since it is larger than the sum of its proper divisors (1).

2435344243 is an equidigital number, since it uses as much as digits as its factorization.

2435344243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 138240, while the sum is 34.

The square root of 2435344243 is about 49349.2071162243. The cubic root of 2435344243 is about 1345.4062873422.

Adding to 2435344243 its reverse (3424435342), we get a palindrome (5859779585).

The spelling of 2435344243 in words is "two billion, four hundred thirty-five million, three hundred forty-four thousand, two hundred forty-three".