404420241104 has 40 divisors (see below), whose sum is σ = 855266902272. Its totient is φ = 183726398720.

The previous prime is 404420241097. The next prime is 404420241139. The reversal of 404420241104 is 401142024404.

It is a super-2 number, since 2×404420241104² (a number of 24 digits) contains 22 as substring.

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, 309389 + ... + 951084.

Almost surely, 2^404420241104 is an apocalyptic number.

404420241104 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

404420241104 is an abundant number, since it is smaller than the sum of its proper divisors (450846661168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

404420241104 is a wasteful number, since it uses less digits than its factorization.

404420241104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1262315 (or 1262309 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 404420241104 its reverse (401142024404), we get a palindrome (805562265508).

The spelling of 404420241104 in words is "four hundred four billion, four hundred twenty million, two hundred forty-one thousand, one hundred four".