2030243244 has 24 divisors (see below), whose sum is σ = 4744904640. Its totient is φ = 675651984.

The previous prime is 2030243231. The next prime is 2030243249. The reversal of 2030243244 is 4423420302.

It is not an unprimeable number, because it can be changed into a prime (2030243249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129234 + ... + 144089.

It is an arithmetic number, because the mean of its divisors is an integer number (197704360).

Almost surely, 2^2030243244 is an apocalyptic number.

It is an amenable number.

2030243244 is an abundant number, since it is smaller than the sum of its proper divisors (2714661396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2030243244 is a wasteful number, since it uses less digits than its factorization.

2030243244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273949 (or 273947 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2030243244 is about 45058.2206040141. The cubic root of 2030243244 is about 1266.2399885452.

Adding to 2030243244 its reverse (4423420302), we get a palindrome (6453663546).

It can be divided in two parts, 20302 and 43244, that added together give a triangular number (63546 = T₃₅₆).

The spelling of 2030243244 in words is "two billion, thirty million, two hundred forty-three thousand, two hundred forty-four".