10202303042 has 8 divisors (see below), whose sum is σ = 16108899600. Its totient is φ = 4832669844.

The previous prime is 10202303029. The next prime is 10202303051. The reversal of 10202303042 is 24030320201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10202303042.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134240792 + ... + 134240867.

It is an arithmetic number, because the mean of its divisors is an integer number (2013612450).

Almost surely, 2^10202303042 is an apocalyptic number.

10202303042 is a deficient number, since it is larger than the sum of its proper divisors (5906596558).

10202303042 is a wasteful number, since it uses less digits than its factorization.

10202303042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268481680.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 10202303042 its reverse (24030320201), we get a palindrome (34232623243).

The spelling of 10202303042 in words is "ten billion, two hundred two million, three hundred three thousand, forty-two".