2183688323 has 2 divisors, whose sum is σ = 2183688324. Its totient is φ = 2183688322.

The previous prime is 2183688281. The next prime is 2183688337. The reversal of 2183688323 is 3238863812.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2183688323 - 2¹⁶ = 2183622787 is a prime.

It is not a weakly prime, because it can be changed into another prime (2183685323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1091844161 + 1091844162.

It is an arithmetic number, because the mean of its divisors is an integer number (1091844162).

Almost surely, 2^2183688323 is an apocalyptic number.

2183688323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2183688323 is an equidigital number, since it uses as much as digits as its factorization.

2183688323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 331776, while the sum is 44.

The square root of 2183688323 is about 46729.9510271517. The cubic root of 2183688323 is about 1297.3691019476.

The spelling of 2183688323 in words is "two billion, one hundred eighty-three million, six hundred eighty-eight thousand, three hundred twenty-three".