130000229 has 2 divisors, whose sum is σ = 130000230. Its totient is φ = 130000228.

The previous prime is 130000193. The next prime is 130000349. The reversal of 130000229 is 922000031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 127735204 + 2265025 = 11302^2 + 1505^2 .

It is a cyclic number.

It is not a de Polignac number, because 130000229 - 2⁸ = 129999973 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130000529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65000114 + 65000115.

It is an arithmetic number, because the mean of its divisors is an integer number (65000115).

Almost surely, 2^130000229 is an apocalyptic number.

It is an amenable number.

130000229 is a deficient number, since it is larger than the sum of its proper divisors (1).

130000229 is an equidigital number, since it uses as much as digits as its factorization.

130000229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 130000229 is about 11401.7642933013. The cubic root of 130000229 is about 506.5799993631.

It can be divided in two parts, 13000022 and 9, that added together give a palindrome (13000031).

The spelling of 130000229 in words is "one hundred thirty million, two hundred twenty-nine", and thus it is an aban number.