4123203120341 has 4 divisors (see below), whose sum is σ = 4123577865792. Its totient is φ = 4122828374892.

The previous prime is 4123203120331. The next prime is 4123203120359. The reversal of 4123203120341 is 1430213023214.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4123203120341 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4123203120341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4123203120331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187356221 + ... + 187378226.

It is an arithmetic number, because the mean of its divisors is an integer number (1030894466448).

Almost surely, 2^{4123203120341} is an apocalyptic number.

It is an amenable number.

4123203120341 is a deficient number, since it is larger than the sum of its proper divisors (374745451).

4123203120341 is a wasteful number, since it uses less digits than its factorization.

4123203120341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374745450.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 4123203120341 its reverse (1430213023214), we get a palindrome (5553416143555).

The spelling of 4123203120341 in words is "four trillion, one hundred twenty-three billion, two hundred three million, one hundred twenty thousand, three hundred forty-one".