4042412001223 has 8 divisors (see below), whose sum is σ = 4054530988368. Its totient is φ = 4030295712384.

The previous prime is 4042412001217. The next prime is 4042412001269. The reversal of 4042412001223 is 3221002142404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4042412001223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4042412001283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2346415 + ... + 3686527.

It is an arithmetic number, because the mean of its divisors is an integer number (506816373546).

Almost surely, 2^{4042412001223} is an apocalyptic number.

4042412001223 is a deficient number, since it is larger than the sum of its proper divisors (12118987145).

4042412001223 is a wasteful number, since it uses less digits than its factorization.

4042412001223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1349153.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 4042412001223 its reverse (3221002142404), we get a palindrome (7263414143627).

The spelling of 4042412001223 in words is "four trillion, forty-two billion, four hundred twelve million, one thousand, two hundred twenty-three".