103205303324 has 6 divisors (see below), whose sum is σ = 180609280824. Its totient is φ = 51602651660.

The previous prime is 103205303317. The next prime is 103205303339. The reversal of 103205303324 is 423303502301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 103205303293 and 103205303302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12900662912 + ... + 12900662919.

It is an arithmetic number, because the mean of its divisors is an integer number (30101546804).

Almost surely, 2^103205303324 is an apocalyptic number.

It is an amenable number.

103205303324 is a deficient number, since it is larger than the sum of its proper divisors (77403977500).

103205303324 is a wasteful number, since it uses less digits than its factorization.

103205303324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25801325835 (or 25801325833 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 103205303324 its reverse (423303502301), we get a palindrome (526508805625).

The spelling of 103205303324 in words is "one hundred three billion, two hundred five million, three hundred three thousand, three hundred twenty-four".