3800426743443 has 12 divisors (see below), whose sum is σ = 5569771426184. Its totient is φ = 2303288935200.

The previous prime is 3800426743417. The next prime is 3800426743493. The reversal of 3800426743443 is 3443476240083.

3800426743443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3800426743443 - 2⁸ = 3800426743187 is a prime.

It is a super-2 number, since 2×3800426743443² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3800426743392 and 3800426743401.

It is not an unprimeable number, because it can be changed into a prime (3800426743403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5234747218 + ... + 5234747943.

Almost surely, 2^{3800426743443} is an apocalyptic number.

3800426743443 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3800426743443 is a deficient number, since it is larger than the sum of its proper divisors (1769344682741).

3800426743443 is a wasteful number, since it uses less digits than its factorization.

3800426743443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10469495186 (or 10469495175 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 48.

The spelling of 3800426743443 in words is "three trillion, eight hundred billion, four hundred twenty-six million, seven hundred forty-three thousand, four hundred forty-three".