103251243608 has 16 divisors (see below), whose sum is σ = 193621526280. Its totient is φ = 51618836608.

The previous prime is 103251243607. The next prime is 103251243611. The reversal of 103251243608 is 806342152301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103251243607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 783185 + ... + 905472.

Almost surely, 2^103251243608 is an apocalyptic number.

It is an amenable number.

103251243608 is a deficient number, since it is larger than the sum of its proper divisors (90370282672).

103251243608 is a wasteful number, since it uses less digits than its factorization.

103251243608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1696306 (or 1696302 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 103251243608 its reverse (806342152301), we get a palindrome (909593395909).

The spelling of 103251243608 in words is "one hundred three billion, two hundred fifty-one million, two hundred forty-three thousand, six hundred eight".