2183523079 has 2 divisors, whose sum is σ = 2183523080. Its totient is φ = 2183523078.

The previous prime is 2183523053. The next prime is 2183523091. The reversal of 2183523079 is 9703253812.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2183523079 - 2¹⁷ = 2183392007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2183523029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1091761539 + 1091761540.

It is an arithmetic number, because the mean of its divisors is an integer number (1091761540).

Almost surely, 2^2183523079 is an apocalyptic number.

2183523079 is a deficient number, since it is larger than the sum of its proper divisors (1).

2183523079 is an equidigital number, since it uses as much as digits as its factorization.

2183523079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 2183523079 is about 46728.1829199467. The cubic root of 2183523079 is about 1297.3363762963.

The spelling of 2183523079 in words is "two billion, one hundred eighty-three million, five hundred twenty-three thousand, seventy-nine".