2100230229 has 4 divisors (see below), whose sum is σ = 2800306976. Its totient is φ = 1400153484.

The previous prime is 2100230177. The next prime is 2100230261. The reversal of 2100230229 is 9220320012.

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.

It is not a de Polignac number, because 2100230229 - 2⁷ = 2100230101 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 (2100230929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 350038369 + ... + 350038374.

It is an arithmetic number, because the mean of its divisors is an integer number (700076744).

Almost surely, 2^2100230229 is an apocalyptic number.

It is an amenable number.

2100230229 is a deficient number, since it is larger than the sum of its proper divisors (700076747).

2100230229 is an equidigital number, since it uses as much as digits as its factorization.

2100230229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700076746.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 2100230229 is about 45828.2688850452. The cubic root of 2100230229 is about 1280.6259611283.

The spelling of 2100230229 in words is "two billion, one hundred million, two hundred thirty thousand, two hundred twenty-nine".