10031104004020 has 48 divisors (see below), whose sum is σ = 22994524820736. Its totient is φ = 3645423792000.

The previous prime is 10031104003993. The next prime is 10031104004057. The reversal of 10031104004020 is 2040040113001.

It is a junction number, because it is equal to n+sod(n) for n = 10031104003985 and 10031104004003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13707516 + ... + 14420755.

It is an arithmetic number, because the mean of its divisors is an integer number (479052600432).

Almost surely, 2^{10031104004020} is an apocalyptic number.

10031104004020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10031104004020 is an abundant number, since it is smaller than the sum of its proper divisors (12963420816716).

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

10031104004020 is a wasteful number, since it uses less digits than its factorization.

10031104004020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28129912 (or 28129910 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10031104004020 its reverse (2040040113001), we get a palindrome (12071144117021).

The spelling of 10031104004020 in words is "ten trillion, thirty-one billion, one hundred four million, four thousand, twenty".