4202044006123 has 2 divisors, whose sum is σ = 4202044006124. Its totient is φ = 4202044006122.

The previous prime is 4202044006099. The next prime is 4202044006211. The reversal of 4202044006123 is 3216004402024.

4202044006123 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4202044006123 - 2⁴¹ = 2003020750571 is a prime.

It is a super-2 number, since 2×4202044006123² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4202044006091 and 4202044006100.

It is not a weakly prime, because it can be changed into another prime (4202044001123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2101022003061 + 2101022003062.

It is an arithmetic number, because the mean of its divisors is an integer number (2101022003062).

Almost surely, 2^{4202044006123} is an apocalyptic number.

4202044006123 is a deficient number, since it is larger than the sum of its proper divisors (1).

4202044006123 is an equidigital number, since it uses as much as digits as its factorization.

4202044006123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 4202044006123 its reverse (3216004402024), we get a palindrome (7418048408147).

The spelling of 4202044006123 in words is "four trillion, two hundred two billion, forty-four million, six thousand, one hundred twenty-three".