2120130229 has 16 divisors (see below), whose sum is σ = 2496589056. Its totient is φ = 1762387200.

The previous prime is 2120130217. The next prime is 2120130247. The reversal of 2120130229 is 9220310212.

It is not a de Polignac number, because 2120130229 - 2⁹ = 2120129717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2120130209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67389 + ... + 93709.

It is an arithmetic number, because the mean of its divisors is an integer number (156036816).

Almost surely, 2^2120130229 is an apocalyptic number.

It is an amenable number.

2120130229 is a deficient number, since it is larger than the sum of its proper divisors (376458827).

2120130229 is a wasteful number, since it uses less digits than its factorization.

2120130229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26676.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 2120130229 is about 46044.8719077380. The cubic root of 2120130229 is about 1284.6579616230.

The spelling of 2120130229 in words is "two billion, one hundred twenty million, one hundred thirty thousand, two hundred twenty-nine".