404010224013 has 16 divisors (see below), whose sum is σ = 587865759552. Its totient is φ = 244765296000.

The previous prime is 404010223987. The next prime is 404010224017. The reversal of 404010224013 is 310422010404.

It is not a de Polignac number, because 404010224013 - 2³⁴ = 386830354829 is a prime.

It is a super-2 number, since 2×404010224013² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404010224017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2142808 + ... + 2323713.

It is an arithmetic number, because the mean of its divisors is an integer number (36741609972).

Almost surely, 2^404010224013 is an apocalyptic number.

It is an amenable number.

404010224013 is a deficient number, since it is larger than the sum of its proper divisors (183855535539).

404010224013 is a wasteful number, since it uses less digits than its factorization.

404010224013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4469276.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 404010224013 its reverse (310422010404), we get a palindrome (714432234417).

The spelling of 404010224013 in words is "four hundred four billion, ten million, two hundred twenty-four thousand, thirteen".