10223011443 has 4 divisors (see below), whose sum is σ = 13630681928. Its totient is φ = 6815340960.

The previous prime is 10223011429. The next prime is 10223011451. The reversal of 10223011443 is 34411032201.

10223011443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10223011443 - 2¹³ = 10223003251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10223011493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1703835238 + ... + 1703835243.

It is an arithmetic number, because the mean of its divisors is an integer number (3407670482).

Almost surely, 2^10223011443 is an apocalyptic number.

10223011443 is a deficient number, since it is larger than the sum of its proper divisors (3407670485).

10223011443 is an equidigital number, since it uses as much as digits as its factorization.

10223011443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3407670484.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10223011443 its reverse (34411032201), we get a palindrome (44634043644).

The spelling of 10223011443 in words is "ten billion, two hundred twenty-three million, eleven thousand, four hundred forty-three".