4103431233243 has 16 divisors (see below), whose sum is σ = 5537246520960. Its totient is φ = 2702619411584.

The previous prime is 4103431233241. The next prime is 4103431233247. The reversal of 4103431233243 is 3423321343014.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4103431233243 - 2¹ = 4103431233241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4103431233241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30993955 + ... + 31126067.

It is an arithmetic number, because the mean of its divisors is an integer number (346077907560).

Almost surely, 2^{4103431233243} is an apocalyptic number.

4103431233243 is a deficient number, since it is larger than the sum of its proper divisors (1433815287717).

4103431233243 is a wasteful number, since it uses less digits than its factorization.

4103431233243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256938.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 4103431233243 its reverse (3423321343014), we get a palindrome (7526752576257).

The spelling of 4103431233243 in words is "four trillion, one hundred three billion, four hundred thirty-one million, two hundred thirty-three thousand, two hundred forty-three".