2030341243 has 16 divisors (see below), whose sum is σ = 2403118080. Its totient is φ = 1678382496.

The previous prime is 2030341237. The next prime is 2030341303. The reversal of 2030341243 is 3421430302.

It is a happy number.

It is not a de Polignac number, because 2030341243 - 2⁵ = 2030341211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2030341213) 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, 191130 + ... + 201472.

It is an arithmetic number, because the mean of its divisors is an integer number (150194880).

Almost surely, 2^2030341243 is an apocalyptic number.

2030341243 is a deficient number, since it is larger than the sum of its proper divisors (372776837).

2030341243 is a wasteful number, since it uses less digits than its factorization.

2030341243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11346.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2030341243 is about 45059.3080617091. The cubic root of 2030341243 is about 1266.2603618439.

Adding to 2030341243 its reverse (3421430302), we get a palindrome (5451771545).

The spelling of 2030341243 in words is "two billion, thirty million, three hundred forty-one thousand, two hundred forty-three".