10210440310043 has 4 divisors (see below), whose sum is σ = 10210447419648. Its totient is φ = 10210433200440.

The previous prime is 10210440309991. The next prime is 10210440310051. The reversal of 10210440310043 is 34001304401201.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10210440310043 - 2¹⁴ = 10210440293659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10210440310093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 559028 + ... + 4553393.

It is an arithmetic number, because the mean of its divisors is an integer number (2552611854912).

Almost surely, 2^{10210440310043} is an apocalyptic number.

10210440310043 is a deficient number, since it is larger than the sum of its proper divisors (7109605).

10210440310043 is an equidigital number, since it uses as much as digits as its factorization.

10210440310043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7109604.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10210440310043 its reverse (34001304401201), we get a palindrome (44211744711244).

The spelling of 10210440310043 in words is "ten trillion, two hundred ten billion, four hundred forty million, three hundred ten thousand, forty-three".