404011122104 has 32 divisors (see below), whose sum is σ = 764599770000. Its totient is φ = 200118477312.

The previous prime is 404011122061. The next prime is 404011122161. The reversal of 404011122104 is 401221110404.

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, 5587607 + ... + 5659449.

Almost surely, 2^404011122104 is an apocalyptic number.

It is an amenable number.

404011122104 is a deficient number, since it is larger than the sum of its proper divisors (360588647896).

404011122104 is a wasteful number, since it uses less digits than its factorization.

404011122104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78407 (or 78403 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 404011122104 its reverse (401221110404), we get a palindrome (805232232508).

The spelling of 404011122104 in words is "four hundred four billion, eleven million, one hundred twenty-two thousand, one hundred four".