2321788383 has 12 divisors (see below), whose sum is σ = 3499507440. Its totient is φ = 1480560576.

The previous prime is 2321788373. The next prime is 2321788393. The reversal of 2321788383 is 3838871232.

It is an interprime number because it is at equal distance from previous prime (2321788373) and next prime (2321788393).

It is not a de Polignac number, because 2321788383 - 2⁴ = 2321788367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321788363) 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 11 ways as a sum of consecutive naturals, for example, 5607978 + ... + 5608391.

It is an arithmetic number, because the mean of its divisors is an integer number (291625620).

Almost surely, 2^2321788383 is an apocalyptic number.

2321788383 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2321788383 is a deficient number, since it is larger than the sum of its proper divisors (1177719057).

2321788383 is a wasteful number, since it uses less digits than its factorization.

2321788383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11216398 (or 11216395 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 2321788383 is about 48184.9393794368. The cubic root of 2321788383 is about 1324.1612601855.

The spelling of 2321788383 in words is "two billion, three hundred twenty-one million, seven hundred eighty-eight thousand, three hundred eighty-three".