4000242420022 has 8 divisors (see below), whose sum is σ = 6316172242200. Its totient is φ = 1894851672624.

The previous prime is 4000242420001. The next prime is 4000242420023. The reversal of 4000242420022 is 2200242420004.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 4000242419975 and 4000242420002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4000242420023) 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, 52634768647 + ... + 52634768722.

It is an arithmetic number, because the mean of its divisors is an integer number (789521530275).

Almost surely, 2^{4000242420022} is an apocalyptic number.

4000242420022 is a deficient number, since it is larger than the sum of its proper divisors (2315929822178).

4000242420022 is a wasteful number, since it uses less digits than its factorization.

4000242420022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105269537390.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 4000242420022 its reverse (2200242420004), we get a palindrome (6200484840026).

The spelling of 4000242420022 in words is "four trillion, two hundred forty-two million, four hundred twenty thousand, twenty-two".