10040440024103 has 4 divisors (see below), whose sum is σ = 10041058941888. Its totient is φ = 10039821106320.

The previous prime is 10040440024093. The next prime is 10040440024141. The reversal of 10040440024103 is 30142004404001.

It is a happy number.

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 10040440024103 - 2⁶ = 10040440024039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10040440014103) 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, 309434558 + ... + 309467003.

It is an arithmetic number, because the mean of its divisors is an integer number (2510264735472).

Almost surely, 2^{10040440024103} is an apocalyptic number.

10040440024103 is a deficient number, since it is larger than the sum of its proper divisors (618917785).

10040440024103 is an equidigital number, since it uses as much as digits as its factorization.

10040440024103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618917784.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 10040440024103 its reverse (30142004404001), we get a palindrome (40182444428104).

The spelling of 10040440024103 in words is "ten trillion, forty billion, four hundred forty million, twenty-four thousand, one hundred three".