2434124123243 has 4 divisors (see below), whose sum is σ = 2434185277440. Its totient is φ = 2434062969048.

The previous prime is 2434124123209. The next prime is 2434124123273. The reversal of 2434124123243 is 3423214214342.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2434124123243 - 2¹⁰ = 2434124122219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2434124123273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30517355 + ... + 30597012.

It is an arithmetic number, because the mean of its divisors is an integer number (608546319360).

Almost surely, 2^{2434124123243} is an apocalyptic number.

2434124123243 is a deficient number, since it is larger than the sum of its proper divisors (61154197).

2434124123243 is an equidigital number, since it uses as much as digits as its factorization.

2434124123243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61154196.

The product of its digits is 110592, while the sum is 35.

Adding to 2434124123243 its reverse (3423214214342), we get a palindrome (5857338337585).

The spelling of 2434124123243 in words is "two trillion, four hundred thirty-four billion, one hundred twenty-four million, one hundred twenty-three thousand, two hundred forty-three".