2232232139 has 2 divisors, whose sum is σ = 2232232140. Its totient is φ = 2232232138.

The previous prime is 2232232127. The next prime is 2232232151. The reversal of 2232232139 is 9312322322.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (2232232127) and next prime (2232232151).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2232232139 is a prime.

It is a super-3 number, since 3×2232232139³ (a number of 29 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2232232939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116116069 + 1116116070.

It is an arithmetic number, because the mean of its divisors is an integer number (1116116070).

Almost surely, 2^2232232139 is an apocalyptic number.

2232232139 is a deficient number, since it is larger than the sum of its proper divisors (1).

2232232139 is an equidigital number, since it uses as much as digits as its factorization.

2232232139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 29.

The square root of 2232232139 is about 47246.5039870677. The cubic root of 2232232139 is about 1306.9123207170.

The spelling of 2232232139 in words is "two billion, two hundred thirty-two million, two hundred thirty-two thousand, one hundred thirty-nine".