4001104022 has 4 divisors (see below), whose sum is σ = 6001656036. Its totient is φ = 2000552010.

The previous prime is 4001104013. The next prime is 4001104027. The reversal of 4001104022 is 2204011004.

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

It is a junction number, because it is equal to n+sod(n) for n = 4001103988 and 4001104006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4001104027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000276004 + ... + 1000276007.

It is an arithmetic number, because the mean of its divisors is an integer number (1500414009).

Almost surely, 2^4001104022 is an apocalyptic number.

4001104022 is a deficient number, since it is larger than the sum of its proper divisors (2000552014).

4001104022 is a wasteful number, since it uses less digits than its factorization.

4001104022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000552013.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 4001104022 is about 63254.2806614699. The cubic root of 4001104022 is about 1587.5470823410.

Adding to 4001104022 its reverse (2204011004), we get a palindrome (6205115026).

The spelling of 4001104022 in words is "four billion, one million, one hundred four thousand, twenty-two".