4013404022 has 4 divisors (see below), whose sum is σ = 6020106036. Its totient is φ = 2006702010.

The previous prime is 4013404019. The next prime is 4013404027. The reversal of 4013404022 is 2204043104.

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

It is a super-2 number, since 2×4013404022² = 32214823687611552968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4013403985 and 4013404003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4013404027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1003351004 + ... + 1003351007.

It is an arithmetic number, because the mean of its divisors is an integer number (1505026509).

Almost surely, 2^4013404022 is an apocalyptic number.

4013404022 is a deficient number, since it is larger than the sum of its proper divisors (2006702014).

4013404022 is a wasteful number, since it uses less digits than its factorization.

4013404022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2006702013.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4013404022 is about 63351.4326751969. The cubic root of 4013404022 is about 1589.1722049431.

Adding to 4013404022 its reverse (2204043104), we get a palindrome (6217447126).

The spelling of 4013404022 in words is "four billion, thirteen million, four hundred four thousand, twenty-two".