10143344443 has 2 divisors, whose sum is σ = 10143344444. Its totient is φ = 10143344442.

The previous prime is 10143344399. The next prime is 10143344461. The reversal of 10143344443 is 34444334101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10143344443 - 2²⁵ = 10109790011 is a prime.

It is not a weakly prime, because it can be changed into another prime (10143344473) by changing a digit.

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 as a sum of consecutive naturals, namely, 5071672221 + 5071672222.

It is an arithmetic number, because the mean of its divisors is an integer number (5071672222).

Almost surely, 2^10143344443 is an apocalyptic number.

10143344443 is a deficient number, since it is larger than the sum of its proper divisors (1).

10143344443 is an equidigital number, since it uses as much as digits as its factorization.

10143344443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 10143344443 its reverse (34444334101), we get a palindrome (44587678544).

The spelling of 10143344443 in words is "ten billion, one hundred forty-three million, three hundred forty-four thousand, four hundred forty-three".