2030310105 has 16 divisors (see below), whose sum is σ = 3249068544. Its totient is φ = 1082641280.

The previous prime is 2030310077. The next prime is 2030310109. The reversal of 2030310105 is 5010130302.

It is a happy number.

It is not a de Polignac number, because 2030310105 - 2¹¹ = 2030308057 is a prime.

It is a super-2 number, since 2×2030310105² = 8244318244930222050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (2030310109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132397 + ... + 146933.

It is an arithmetic number, because the mean of its divisors is an integer number (203066784).

Almost surely, 2^2030310105 is an apocalyptic number.

It is an amenable number.

2030310105 is a deficient number, since it is larger than the sum of its proper divisors (1218758439).

2030310105 is a wasteful number, since it uses less digits than its factorization.

2030310105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23856.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 2030310105 is about 45058.9625379902. The cubic root of 2030310105 is about 1266.2538885451.

Adding to 2030310105 its reverse (5010130302), we get a palindrome (7040440407).

The spelling of 2030310105 in words is "two billion, thirty million, three hundred ten thousand, one hundred five".