10043311400 has 24 divisors (see below), whose sum is σ = 23350699470. Its totient is φ = 4017324480.

The previous prime is 10043311381. The next prime is 10043311409. The reversal of 10043311400 is 411334001.

It can be written as a sum of positive squares in 3 ways, for example, as 4646058244 + 5397253156 = 68162^2 + 73466^2 .

It is not an unprimeable number, because it can be changed into a prime (10043311409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25108079 + ... + 25108478.

Almost surely, 2^10043311400 is an apocalyptic number.

10043311400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10043311400 is an abundant number, since it is smaller than the sum of its proper divisors (13307388070).

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

10043311400 is a wasteful number, since it uses less digits than its factorization.

10043311400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50216573 (or 50216564 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10043311400 its reverse (411334001), we get a palindrome (10454645401).

The spelling of 10043311400 in words is "ten billion, forty-three million, three hundred eleven thousand, four hundred".