2123882303 has 8 divisors (see below), whose sum is σ = 2165149008. Its totient is φ = 2082659904.

The previous prime is 2123882291. The next prime is 2123882311. The reversal of 2123882303 is 3032883212.

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 2123882303 - 2²⁸ = 1855446847 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2123882303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2123882393) 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, 95576 + ... + 115682.

It is an arithmetic number, because the mean of its divisors is an integer number (270643626).

Almost surely, 2^2123882303 is an apocalyptic number.

2123882303 is a deficient number, since it is larger than the sum of its proper divisors (41266705).

2123882303 is a wasteful number, since it uses less digits than its factorization.

2123882303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22153.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 2123882303 is about 46085.5975658339. The cubic root of 2123882303 is about 1285.4153508008.

Subtracting 2123882303 from its reverse (3032883212), we obtain a palindrome (909000909).

The spelling of 2123882303 in words is "two billion, one hundred twenty-three million, eight hundred eighty-two thousand, three hundred three".