4042122012213 has 8 divisors (see below), whose sum is σ = 5430637207776. Its totient is φ = 2674177412400.

The previous prime is 4042122012197. The next prime is 4042122012223. The reversal of 4042122012213 is 3122102212404.

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

It is not a de Polignac number, because 4042122012213 - 2⁴ = 4042122012197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4042122012223) 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, 5142648478 + ... + 5142649263.

It is an arithmetic number, because the mean of its divisors is an integer number (678829650972).

Almost surely, 2^{4042122012213} is an apocalyptic number.

It is an amenable number.

4042122012213 is a deficient number, since it is larger than the sum of its proper divisors (1388515195563).

4042122012213 is a wasteful number, since it uses less digits than its factorization.

4042122012213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10285297875.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 4042122012213 its reverse (3122102212404), we get a palindrome (7164224224617).

The spelling of 4042122012213 in words is "four trillion, forty-two billion, one hundred twenty-two million, twelve thousand, two hundred thirteen".