10645244434043 has 4 divisors (see below), whose sum is σ = 10750642893888. Its totient is φ = 10539845974200.

The previous prime is 10645244434039. The next prime is 10645244434081. The reversal of 10645244434043 is 34043444254601.

10645244434043 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 a cyclic number.

It is not a de Polignac number, because 10645244434043 - 2² = 10645244434039 is a prime.

It is a super-2 number, since 2×10645244434043² (a number of 27 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 = 10645244433985 and 10645244434003.

It is not an unprimeable number, because it can be changed into a prime (10645244434243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52699229771 + ... + 52699229972.

It is an arithmetic number, because the mean of its divisors is an integer number (2687660723472).

Almost surely, 2^{10645244434043} is an apocalyptic number.

10645244434043 is a deficient number, since it is larger than the sum of its proper divisors (105398459845).

10645244434043 is a wasteful number, since it uses less digits than its factorization.

10645244434043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105398459844.

The product of its (nonzero) digits is 2211840, while the sum is 44.

Adding to 10645244434043 its reverse (34043444254601), we get a palindrome (44688688688644).

The spelling of 10645244434043 in words is "ten trillion, six hundred forty-five billion, two hundred forty-four million, four hundred thirty-four thousand, forty-three".