4142123341 has 4 divisors (see below), whose sum is σ = 4142600800. Its totient is φ = 4141645884.

The previous prime is 4142123333. The next prime is 4142123351. The reversal of 4142123341 is 1433212414.

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 not a de Polignac number, because 4142123341 - 2³ = 4142123333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4142123351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225471 + ... + 243148.

It is an arithmetic number, because the mean of its divisors is an integer number (1035650200).

Almost surely, 2^4142123341 is an apocalyptic number.

It is an amenable number.

4142123341 is a deficient number, since it is larger than the sum of its proper divisors (477459).

4142123341 is an equidigital number, since it uses as much as digits as its factorization.

4142123341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477458.

The product of its digits is 2304, while the sum is 25.

The square root of 4142123341 is about 64359.3298675491. The cubic root of 4142123341 is about 1605.9832409865.

Adding to 4142123341 its reverse (1433212414), we get a palindrome (5575335755).

The spelling of 4142123341 in words is "four billion, one hundred forty-two million, one hundred twenty-three thousand, three hundred forty-one".