2200000229 has 4 divisors (see below), whose sum is σ = 2514285984. Its totient is φ = 1885714476.

The previous prime is 2200000211. The next prime is 2200000261. The reversal of 2200000229 is 9220000022.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9220000022 = 2 ⋅4610000011.

It is a cyclic number.

It is not a de Polignac number, because 2200000229 - 2⁸ = 2199999973 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200000289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157142867 + ... + 157142880.

It is an arithmetic number, because the mean of its divisors is an integer number (628571496).

Almost surely, 2^2200000229 is an apocalyptic number.

It is an amenable number.

2200000229 is a deficient number, since it is larger than the sum of its proper divisors (314285755).

2200000229 is an equidigital number, since it uses as much as digits as its factorization.

2200000229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314285754.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2200000229 is about 46904.1600393824. The cubic root of 2200000229 is about 1300.5914919780.

The spelling of 2200000229 in words is "two billion, two hundred million, two hundred twenty-nine", and thus it is an aban number.