2030104243 has 4 divisors (see below), whose sum is σ = 2032036888. Its totient is φ = 2028171600.

The previous prime is 2030104213. The next prime is 2030104303. The reversal of 2030104243 is 3424010302.

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

It is a cyclic number.

It is not a de Polignac number, because 2030104243 - 2⁵ = 2030104211 is a prime.

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 2030104243.

It is not an unprimeable number, because it can be changed into a prime (2030104213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 964746 + ... + 966847.

It is an arithmetic number, because the mean of its divisors is an integer number (508009222).

Almost surely, 2^2030104243 is an apocalyptic number.

2030104243 is a deficient number, since it is larger than the sum of its proper divisors (1932645).

2030104243 is a wasteful number, since it uses less digits than its factorization.

2030104243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1932644.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2030104243 is about 45056.6781176775. The cubic root of 2030104243 is about 1266.2110900964.

Adding to 2030104243 its reverse (3424010302), we get a palindrome (5454114545).

The spelling of 2030104243 in words is "two billion, thirty million, one hundred four thousand, two hundred forty-three".