2230135639 has 2 divisors, whose sum is σ = 2230135640. Its totient is φ = 2230135638.

The previous prime is 2230135601. The next prime is 2230135657. The reversal of 2230135639 is 9365310322.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2230135639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2230135679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115067819 + 1115067820.

It is an arithmetic number, because the mean of its divisors is an integer number (1115067820).

Almost surely, 2^2230135639 is an apocalyptic number.

2230135639 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230135639 is an equidigital number, since it uses as much as digits as its factorization.

2230135639 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29160, while the sum is 34.

The square root of 2230135639 is about 47224.3119484022. The cubic root of 2230135639 is about 1306.5030443011.

The spelling of 2230135639 in words is "two billion, two hundred thirty million, one hundred thirty-five thousand, six hundred thirty-nine".