4022404323011 has 4 divisors (see below), whose sum is σ = 4039667861112. Its totient is φ = 4005140784912.

The previous prime is 4022404323001. The next prime is 4022404323013. The reversal of 4022404323011 is 1103234042204.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4022404323011 is a prime.

It is a super-2 number, since 2×4022404323011² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4022404323013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8631768701 + ... + 8631769166.

It is an arithmetic number, because the mean of its divisors is an integer number (1009916965278).

Almost surely, 2^{4022404323011} is an apocalyptic number.

4022404323011 is a deficient number, since it is larger than the sum of its proper divisors (17263538101).

4022404323011 is a wasteful number, since it uses less digits than its factorization.

4022404323011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17263538100.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 4022404323011 its reverse (1103234042204), we get a palindrome (5125638365215).

The spelling of 4022404323011 in words is "four trillion, twenty-two billion, four hundred four million, three hundred twenty-three thousand, eleven".