404242330001 has 4 divisors (see below), whose sum is σ = 409359321600. Its totient is φ = 399125338404.

The previous prime is 404242329983. The next prime is 404242330021. The reversal of 404242330001 is 100033242404.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 404242330001 - 2¹⁰ = 404242328977 is a prime.

It is a super-2 number, since 2×404242330001² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (404242330021) 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, 2558495681 + ... + 2558495838.

It is an arithmetic number, because the mean of its divisors is an integer number (102339830400).

Almost surely, 2^404242330001 is an apocalyptic number.

It is an amenable number.

404242330001 is a deficient number, since it is larger than the sum of its proper divisors (5116991599).

404242330001 is an equidigital number, since it uses as much as digits as its factorization.

404242330001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5116991598.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 404242330001 its reverse (100033242404), we get a palindrome (504275572405).

The spelling of 404242330001 in words is "four hundred four billion, two hundred forty-two million, three hundred thirty thousand, one".