10031404400 has 60 divisors (see below), whose sum is σ = 24688305264. Its totient is φ = 3914688000.

The previous prime is 10031404381. The next prime is 10031404417. The reversal of 10031404400 is 440413001.

10031404400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 289436 + ... + 322235.

Almost surely, 2^10031404400 is an apocalyptic number.

10031404400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10031404400 is an abundant number, since it is smaller than the sum of its proper divisors (14656900864).

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

10031404400 is a wasteful number, since it uses less digits than its factorization.

10031404400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611730 (or 611719 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10031404400 its reverse (440413001), we get a palindrome (10471817401).

The spelling of 10031404400 in words is "ten billion, thirty-one million, four hundred four thousand, four hundred".