2030143203 has 48 divisors (see below), whose sum is σ = 3336810400. Its totient is φ = 1218888000.

The previous prime is 2030143201. The next prime is 2030143211. The reversal of 2030143203 is 3023410302.

It is not a de Polignac number, because 2030143203 - 2¹ = 2030143201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2030143201) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 353253 + ... + 358953.

Almost surely, 2^2030143203 is an apocalyptic number.

2030143203 is a deficient number, since it is larger than the sum of its proper divisors (1306667197).

2030143203 is a wasteful number, since it uses less digits than its factorization.

2030143203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5841 (or 5824 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2030143203 is about 45057.1104599485. The cubic root of 2030143203 is about 1266.2191900529.

Adding to 2030143203 its reverse (3023410302), we get a palindrome (5053553505).

It can be divided in two parts, 20301 and 43203, that added together give a square (63504 = 252²).

The spelling of 2030143203 in words is "two billion, thirty million, one hundred forty-three thousand, two hundred three".