2200240129 has 2 divisors, whose sum is σ = 2200240130. Its totient is φ = 2200240128.

The previous prime is 2200240103. The next prime is 2200240151. The reversal of 2200240129 is 9210420022.

It is an a-pointer prime, because the next prime (2200240151) can be obtained adding 2200240129 to its sum of digits (22).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2195109904 + 5130225 = 46852^2 + 2265^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200240129 - 2⁹ = 2200239617 is a prime.

It is not a weakly prime, because it can be changed into another prime (2200240199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100120064 + 1100120065.

It is an arithmetic number, because the mean of its divisors is an integer number (1100120065).

It is a Proth number, since it is equal to 33573 ⋅ 2¹⁶ + 1 and 33573 < 2¹⁶.

Almost surely, 2^2200240129 is an apocalyptic number.

It is an amenable number.

2200240129 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200240129 is an equidigital number, since it uses as much as digits as its factorization.

2200240129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 2200240129 is about 46906.7173121292. The cubic root of 2200240129 is about 1300.6387647849.

The spelling of 2200240129 in words is "two billion, two hundred million, two hundred forty thousand, one hundred twenty-nine".