4113123444243 has 96 divisors (see below), whose sum is σ = 6567240056832. Its totient is φ = 2460025080000.

The previous prime is 4113123444211. The next prime is 4113123444253. The reversal of 4113123444243 is 3424443213114.

4113123444243 is a `hidden beast` number, since 41 + 1 + 31 + 2 + 344 + 4 + 243 = 666.

It is not a de Polignac number, because 4113123444243 - 2⁵ = 4113123444211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4113123444198 and 4113123444207.

It is not an unprimeable number, because it can be changed into a prime (4113123444253) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1486490646 + ... + 1486493412.

It is an arithmetic number, because the mean of its divisors is an integer number (68408750592).

Almost surely, 2^{4113123444243} is an apocalyptic number.

4113123444243 is a deficient number, since it is larger than the sum of its proper divisors (2454116612589).

4113123444243 is a wasteful number, since it uses less digits than its factorization.

4113123444243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3565 (or 3562 counting only the distinct ones).

The product of its digits is 110592, while the sum is 36.

Adding to 4113123444243 its reverse (3424443213114), we get a palindrome (7537566657357).

The spelling of 4113123444243 in words is "four trillion, one hundred thirteen billion, one hundred twenty-three million, four hundred forty-four thousand, two hundred forty-three".