2030034109 has 4 divisors (see below), whose sum is σ = 2030167900. Its totient is φ = 2029900320.

The previous prime is 2030034103. The next prime is 2030034113. The reversal of 2030034109 is 9014300302.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1847108484 + 182925625 = 42978^2 + 13525^2 .

It is a cyclic number.

It is not a de Polignac number, because 2030034109 - 2⁵ = 2030034077 is a prime.

It is a super-4 number, since 4×2030034109⁴ (a number of 38 digits) contains 4444 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2030034109.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030034103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40722 + ... + 75619.

It is an arithmetic number, because the mean of its divisors is an integer number (507541975).

Almost surely, 2^2030034109 is an apocalyptic number.

It is an amenable number.

2030034109 is a deficient number, since it is larger than the sum of its proper divisors (133791).

2030034109 is a wasteful number, since it uses less digits than its factorization.

2030034109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133790.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 2030034109 is about 45055.8998245513. The cubic root of 2030034109 is about 1266.1965086659.

The spelling of 2030034109 in words is "two billion, thirty million, thirty-four thousand, one hundred nine".