10203103222 has 32 divisors (see below), whose sum is σ = 17137983744. Its totient is φ = 4523904000.

The previous prime is 10203103177. The next prime is 10203103223. The reversal of 10203103222 is 22230130201.

It is a junction number, because it is equal to n+sod(n) for n = 10203103196 and 10203103205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10203103223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64222 + ... + 156622.

It is an arithmetic number, because the mean of its divisors is an integer number (535561992).

Almost surely, 2^10203103222 is an apocalyptic number.

10203103222 is a deficient number, since it is larger than the sum of its proper divisors (6934880522).

10203103222 is a wasteful number, since it uses less digits than its factorization.

10203103222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92584.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10203103222 its reverse (22230130201), we get a palindrome (32433233423).

The spelling of 10203103222 in words is "ten billion, two hundred three million, one hundred three thousand, two hundred twenty-two".