103203000122 has 16 divisors (see below), whose sum is σ = 157140648000. Its totient is φ = 50824226880.

The previous prime is 103203000113. The next prime is 103203000133. The reversal of 103203000122 is 221000302301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 103203000097 and 103203000106.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 216872 + ... + 503427.

It is an arithmetic number, because the mean of its divisors is an integer number (9821290500).

Almost surely, 2^103203000122 is an apocalyptic number.

103203000122 is a deficient number, since it is larger than the sum of its proper divisors (53937647878).

103203000122 is a wasteful number, since it uses less digits than its factorization.

103203000122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721381.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 103203000122 its reverse (221000302301), we get a palindrome (324203302423).

The spelling of 103203000122 in words is "one hundred three billion, two hundred three million, one hundred twenty-two", and thus it is an aban number.