4103204220243 has 12 divisors (see below), whose sum is σ = 5937491212848. Its totient is φ = 2730558400560.

The previous prime is 4103204220187. The next prime is 4103204220257. The reversal of 4103204220243 is 3420224023014.

4103204220243 is a `hidden beast` number, since 41 + 0 + 320 + 42 + 20 + 243 = 666.

It is not a de Polignac number, because 4103204220243 - 2⁶ = 4103204220179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4103204220443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 409251343 + ... + 409261368.

It is an arithmetic number, because the mean of its divisors is an integer number (494790934404).

Almost surely, 2^{4103204220243} is an apocalyptic number.

4103204220243 is a deficient number, since it is larger than the sum of its proper divisors (1834286992605).

4103204220243 is a wasteful number, since it uses less digits than its factorization.

4103204220243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818513274 (or 818513271 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 4103204220243 its reverse (3420224023014), we get a palindrome (7523428243257).

The spelling of 4103204220243 in words is "four trillion, one hundred three billion, two hundred four million, two hundred twenty thousand, two hundred forty-three".