2124301414243 has 4 divisors (see below), whose sum is σ = 2139807264120. Its totient is φ = 2108795564368.

The previous prime is 2124301414237. The next prime is 2124301414331. The reversal of 2124301414243 is 3424141034212.

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 2124301414243 - 2⁵ = 2124301414211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2124301412243) 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, 7752924733 + ... + 7752925006.

It is an arithmetic number, because the mean of its divisors is an integer number (534951816030).

Almost surely, 2^{2124301414243} is an apocalyptic number.

2124301414243 is a deficient number, since it is larger than the sum of its proper divisors (15505849877).

2124301414243 is a wasteful number, since it uses less digits than its factorization.

2124301414243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15505849876.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 2124301414243 its reverse (3424141034212), we get a palindrome (5548442448455).

The spelling of 2124301414243 in words is "two trillion, one hundred twenty-four billion, three hundred one million, four hundred fourteen thousand, two hundred forty-three".