10040443024 has 20 divisors (see below), whose sum is σ = 19463715180. Its totient is φ = 5017548800.

The previous prime is 10040442991. The next prime is 10040443031. The reversal of 10040443024 is 42034404001.

It can be written as a sum of positive squares in 2 ways, for example, as 2922483600 + 7117959424 = 54060^2 + 84368^2 .

It is a super-2 number, since 2×10040443024² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10040442986 and 10040443004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135877 + ... + 196324.

It is an arithmetic number, because the mean of its divisors is an integer number (973185759).

Almost surely, 2^10040443024 is an apocalyptic number.

It is an amenable number.

10040443024 is a deficient number, since it is larger than the sum of its proper divisors (9423272156).

10040443024 is a wasteful number, since it uses less digits than its factorization.

10040443024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334098 (or 334092 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 10040443024 its reverse (42034404001), we get a palindrome (52074847025).

The spelling of 10040443024 in words is "ten billion, forty million, four hundred forty-three thousand, twenty-four".