10443401010 has 128 divisors (see below), whose sum is σ = 32143219200. Its totient is φ = 2363385600.

The previous prime is 10443401009. The next prime is 10443401027. The reversal of 10443401010 is 1010434401.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 163536 + ... + 218244.

It is an arithmetic number, because the mean of its divisors is an integer number (251118900).

Almost surely, 2^10443401010 is an apocalyptic number.

10443401010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10443401010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16071609600).

10443401010 is an abundant number, since it is smaller than the sum of its proper divisors (21699818190).

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

10443401010 is a wasteful number, since it uses less digits than its factorization.

10443401010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54833 (or 54827 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10443401010 its reverse (1010434401), we get a palindrome (11453835411).

The spelling of 10443401010 in words is "ten billion, four hundred forty-three million, four hundred one thousand, ten".