404320112030 has 8 divisors (see below), whose sum is σ = 727776201672. Its totient is φ = 161728044808.

The previous prime is 404320111999. The next prime is 404320112093. The reversal of 404320112030 is 30211023404.

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

It is a junction number, because it is equal to n+sod(n) for n = 404320111993 and 404320112011.

It is a congruent number.

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, 20216005592 + ... + 20216005611.

It is an arithmetic number, because the mean of its divisors is an integer number (90972025209).

Almost surely, 2^404320112030 is an apocalyptic number.

404320112030 is a deficient number, since it is larger than the sum of its proper divisors (323456089642).

404320112030 is a wasteful number, since it uses less digits than its factorization.

404320112030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40432011210.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 404320112030 its reverse (30211023404), we get a palindrome (434531135434).

The spelling of 404320112030 in words is "four hundred four billion, three hundred twenty million, one hundred twelve thousand, thirty".