404100020115030 has 16 divisors (see below), whose sum is σ = 969840048276144. Its totient is φ = 107760005364000.

The previous prime is 404100020114981. The next prime is 404100020115049. The reversal of 404100020115030 is 30511020001404.

It is a super-2 number, since 2×404100020115030² (a number of 30 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 404100020114988 and 404100020115006.

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, 6735000335221 + ... + 6735000335280.

It is an arithmetic number, because the mean of its divisors is an integer number (60615003017259).

Almost surely, 2^{404100020115030} is an apocalyptic number.

404100020115030 is an abundant number, since it is smaller than the sum of its proper divisors (565740028161114).

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

404100020115030 is a wasteful number, since it uses less digits than its factorization.

404100020115030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13470000670511.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 404100020115030 its reverse (30511020001404), we get a palindrome (434611040116434).

The spelling of 404100020115030 in words is "four hundred four trillion, one hundred billion, twenty million, one hundred fifteen thousand, thirty".