10030203042 has 24 divisors (see below), whose sum is σ = 20446080144. Its totient is φ = 3280312464.

The previous prime is 10030203013. The next prime is 10030203173. The reversal of 10030203042 is 24030203001.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 280708 + ... + 314415.

It is an arithmetic number, because the mean of its divisors is an integer number (851920006).

Almost surely, 2^10030203042 is an apocalyptic number.

10030203042 is an abundant number, since it is smaller than the sum of its proper divisors (10415877102).

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

10030203042 is an equidigital number, since it uses as much as digits as its factorization.

10030203042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595234 (or 595181 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 10030203042 its reverse (24030203001), we get a palindrome (34060406043).

The spelling of 10030203042 in words is "ten billion, thirty million, two hundred three thousand, forty-two".