130030229 has 32 divisors (see below), whose sum is σ = 166924800. Its totient is φ = 98703360.

The previous prime is 130030217. The next prime is 130030259. The reversal of 130030229 is 922030031.

It is a de Polignac number, because none of the positive numbers 2^k-130030229 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 130030229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130030259) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 141032 + ... + 141950.

It is an arithmetic number, because the mean of its divisors is an integer number (5216400).

Almost surely, 2^130030229 is an apocalyptic number.

It is an amenable number.

130030229 is a deficient number, since it is larger than the sum of its proper divisors (36894571).

130030229 is a wasteful number, since it uses less digits than its factorization.

130030229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 130030229 is about 11403.0798032812. The cubic root of 130030229 is about 506.6189639896.

The spelling of 130030229 in words is "one hundred thirty million, thirty thousand, two hundred twenty-nine".