4024244042422 has 16 divisors (see below), whose sum is σ = 6218201365200. Its totient is φ = 1952138355552.

The previous prime is 4024244042387. The next prime is 4024244042431. The reversal of 4024244042422 is 2242404424204.

It is a super-2 number, since 2×4024244042422² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157012473 + ... + 157038100.

It is an arithmetic number, because the mean of its divisors is an integer number (388637585325).

Almost surely, 2^{4024244042422} is an apocalyptic number.

4024244042422 is a deficient number, since it is larger than the sum of its proper divisors (2193957322778).

4024244042422 is a wasteful number, since it uses less digits than its factorization.

4024244042422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314050767.

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 4024244042422 its reverse (2242404424204), we get a palindrome (6266648466626).

The spelling of 4024244042422 in words is "four trillion, twenty-four billion, two hundred forty-four million, forty-two thousand, four hundred twenty-two".