103421343353204 has 12 divisors (see below), whose sum is σ = 187228294001700. Its totient is φ = 49927545067008.

The previous prime is 103421343353191. The next prime is 103421343353257. The reversal of 103421343353204 is 402353343124301.

It can be written as a sum of positive squares in 2 ways, for example, as 83452975267600 + 19968368085604 = 9135260^2 + 4468598^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 445781652269 + ... + 445781652500.

It is an arithmetic number, because the mean of its divisors is an integer number (15602357833475).

Almost surely, 2^{103421343353204} is an apocalyptic number.

It is an amenable number.

103421343353204 is a deficient number, since it is larger than the sum of its proper divisors (83806950648496).

103421343353204 is a wasteful number, since it uses less digits than its factorization.

103421343353204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 891563304802 (or 891563304800 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 38.

Adding to 103421343353204 its reverse (402353343124301), we get a palindrome (505774686477505).

The spelling of 103421343353204 in words is "one hundred three trillion, four hundred twenty-one billion, three hundred forty-three million, three hundred fifty-three thousand, two hundred four".