404404000010 has 8 divisors (see below), whose sum is σ = 727927200036. Its totient is φ = 161761600000.

The previous prime is 404403999991. The next prime is 404404000027. The reversal of 404404000010 is 10000404404.

It can be written as a sum of positive squares in 2 ways, for example, as 339500832889 + 64903167121 = 582667^2 + 254761^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20220199991 + ... + 20220200010.

Almost surely, 2^404404000010 is an apocalyptic number.

404404000010 is a deficient number, since it is larger than the sum of its proper divisors (323523200026).

404404000010 is a wasteful number, since it uses less digits than its factorization.

404404000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40440400008.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 404404000010 its reverse (10000404404), we get a palindrome (414404404414).

The spelling of 404404000010 in words is "four hundred four billion, four hundred four million, ten", and thus it is an aban number.