7202001229 has 2 divisors, whose sum is σ = 7202001230. Its totient is φ = 7202001228.

The previous prime is 7202001221. The next prime is 7202001241. The reversal of 7202001229 is 9221002027.

7202001229 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6561810025 + 640191204 = 81005^2 + 25302^2 .

It is a cyclic number.

It is not a de Polignac number, because 7202001229 - 2³ = 7202001221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7202001221) 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, 3601000614 + 3601000615.

It is an arithmetic number, because the mean of its divisors is an integer number (3601000615).

Almost surely, 2^7202001229 is an apocalyptic number.

It is an amenable number.

7202001229 is a deficient number, since it is larger than the sum of its proper divisors (1).

7202001229 is an equidigital number, since it uses as much as digits as its factorization.

7202001229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 7202001229 is about 84864.6052780545. The cubic root of 7202001229 is about 1931.1576568380.

The spelling of 7202001229 in words is "seven billion, two hundred two million, one thousand, two hundred twenty-nine".