10443040100 has 18 divisors (see below), whose sum is σ = 22661397234. Its totient is φ = 4177216000.

The previous prime is 10443040093. The next prime is 10443040123. The reversal of 10443040100 is 104034401.

It can be written as a sum of positive squares in 3 ways, for example, as 1266932836 + 9176107264 = 35594^2 + 95792^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52215101 + ... + 52215300.

It is an arithmetic number, because the mean of its divisors is an integer number (1258966513).

Almost surely, 2^10443040100 is an apocalyptic number.

10443040100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10443040100 is an abundant number, since it is smaller than the sum of its proper divisors (12218357134).

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

10443040100 is a wasteful number, since it uses less digits than its factorization.

10443040100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104430415 (or 104430408 counting only the distinct ones).

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

Adding to 10443040100 its reverse (104034401), we get a palindrome (10547074501).

The spelling of 10443040100 in words is "ten billion, four hundred forty-three million, forty thousand, one hundred".