2304422129 has 2 divisors, whose sum is σ = 2304422130. Its totient is φ = 2304422128.

The previous prime is 2304422101. The next prime is 2304422137. The reversal of 2304422129 is 9212244032.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2244390625 + 60031504 = 47375^2 + 7748^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2304422129 is a prime.

It is a super-2 number, since 2×2304422129² = 10620722697249785282, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2304422629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1152211064 + 1152211065.

It is an arithmetic number, because the mean of its divisors is an integer number (1152211065).

Almost surely, 2^2304422129 is an apocalyptic number.

It is an amenable number.

2304422129 is a deficient number, since it is larger than the sum of its proper divisors (1).

2304422129 is an equidigital number, since it uses as much as digits as its factorization.

2304422129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 2304422129 is about 48004.3969756938. The cubic root of 2304422129 is about 1320.8515566257.

The spelling of 2304422129 in words is "two billion, three hundred four million, four hundred twenty-two thousand, one hundred twenty-nine".