10142203203 has 12 divisors (see below), whose sum is σ = 15981653688. Its totient is φ = 6146789760.

The previous prime is 10142203199. The next prime is 10142203207. The reversal of 10142203203 is 30230224101.

10142203203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10142203199) and next prime (10142203207).

It is not a de Polignac number, because 10142203203 - 2² = 10142203199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10142203207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51223150 + ... + 51223347.

It is an arithmetic number, because the mean of its divisors is an integer number (1331804474).

Almost surely, 2^10142203203 is an apocalyptic number.

10142203203 is a deficient number, since it is larger than the sum of its proper divisors (5839450485).

10142203203 is a wasteful number, since it uses less digits than its factorization.

10142203203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102446514 (or 102446511 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10142203203 its reverse (30230224101), we get a palindrome (40372427304).

The spelling of 10142203203 in words is "ten billion, one hundred forty-two million, two hundred three thousand, two hundred three".