2113140243203 has 8 divisors (see below), whose sum is σ = 2426572528320. Its totient is φ = 1819929395880.

The previous prime is 2113140243163. The next prime is 2113140243223. The reversal of 2113140243203 is 3023420413112.

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 2113140243203 - 2¹² = 2113140239107 is a prime.

It is a super-3 number, since 3×2113140243203³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2113140243223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5055359225 + ... + 5055359642.

It is an arithmetic number, because the mean of its divisors is an integer number (303321566040).

Almost surely, 2^{2113140243203} is an apocalyptic number.

2113140243203 is a deficient number, since it is larger than the sum of its proper divisors (313432285117).

2113140243203 is a wasteful number, since it uses less digits than its factorization.

2113140243203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10110718897.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 2113140243203 its reverse (3023420413112), we get a palindrome (5136560656315).

The spelling of 2113140243203 in words is "two trillion, one hundred thirteen billion, one hundred forty million, two hundred forty-three thousand, two hundred three".