10040344052 has 24 divisors (see below), whose sum is σ = 17700534600. Its totient is φ = 4983114240.

The previous prime is 10040344051. The next prime is 10040344073. The reversal of 10040344052 is 25044304001.

It can be written as a sum of positive squares in 4 ways, for example, as 3963206116 + 6077137936 = 62954^2 + 77956^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10040344051) 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, 651152 + ... + 666392.

It is an arithmetic number, because the mean of its divisors is an integer number (737522275).

Almost surely, 2^10040344052 is an apocalyptic number.

It is an amenable number.

10040344052 is a deficient number, since it is larger than the sum of its proper divisors (7660190548).

10040344052 is a wasteful number, since it uses less digits than its factorization.

10040344052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16451 (or 16449 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

Adding to 10040344052 its reverse (25044304001), we get a palindrome (35084648053).

The spelling of 10040344052 in words is "ten billion, forty million, three hundred forty-four thousand, fifty-two".