1010440334443 has 8 divisors (see below), whose sum is σ = 1012508909568. Its totient is φ = 1008373129344.

The previous prime is 1010440334413. The next prime is 1010440334471. The reversal of 1010440334443 is 3444330440101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1010440334443 - 2¹³ = 1010440326251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010440334413) 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, 1140630 + ... + 1822612.

It is an arithmetic number, because the mean of its divisors is an integer number (126563613696).

Almost surely, 2^{1010440334443} is an apocalyptic number.

1010440334443 is a deficient number, since it is larger than the sum of its proper divisors (2068575125).

1010440334443 is an equidigital number, since it uses as much as digits as its factorization.

1010440334443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685013.

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

Adding to 1010440334443 its reverse (3444330440101), we get a palindrome (4454770774544).

The spelling of 1010440334443 in words is "one trillion, ten billion, four hundred forty million, three hundred thirty-four thousand, four hundred forty-three".