2124303110121 has 8 divisors (see below), whose sum is σ = 2885845734720. Its totient is φ = 1389481279472.

The previous prime is 2124303110077. The next prime is 2124303110129. The reversal of 2124303110121 is 1210113034212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2124303110121 - 2¹⁹ = 2124302585833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2124303110129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6680198301 + ... + 6680198618.

It is an arithmetic number, because the mean of its divisors is an integer number (360730716840).

Almost surely, 2^{2124303110121} is an apocalyptic number.

It is an amenable number.

2124303110121 is a deficient number, since it is larger than the sum of its proper divisors (761542624599).

2124303110121 is a wasteful number, since it uses less digits than its factorization.

2124303110121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13360396975.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 2124303110121 its reverse (1210113034212), we get a palindrome (3334416144333).

The spelling of 2124303110121 in words is "two trillion, one hundred twenty-four billion, three hundred three million, one hundred ten thousand, one hundred twenty-one".