10443266243020 has 24 divisors (see below), whose sum is σ = 23617848273264. Its totient is φ = 3855975228096.

The previous prime is 10443266242993. The next prime is 10443266243021. The reversal of 10443266243020 is 2034266234401.

It is not an unprimeable number, because it can be changed into a prime (10443266243021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20083204054 + ... + 20083204573.

It is an arithmetic number, because the mean of its divisors is an integer number (984077011386).

Almost surely, 2^{10443266243020} is an apocalyptic number.

10443266243020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10443266243020 is an abundant number, since it is smaller than the sum of its proper divisors (13174582030244).

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

10443266243020 is a wasteful number, since it uses less digits than its factorization.

10443266243020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40166408649 (or 40166408647 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 37.

The spelling of 10443266243020 in words is "ten trillion, four hundred forty-three billion, two hundred sixty-six million, two hundred forty-three thousand, twenty".