10044400118723 has 4 divisors (see below), whose sum is σ = 10315870392240. Its totient is φ = 9772929845208.

The previous prime is 10044400118693. The next prime is 10044400118729. The reversal of 10044400118723 is 32781100444001.

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 10044400118723 - 2⁶ = 10044400118659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10044400118729) 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, 135735136703 + ... + 135735136776.

It is an arithmetic number, because the mean of its divisors is an integer number (2578967598060).

Almost surely, 2^{10044400118723} is an apocalyptic number.

10044400118723 is a deficient number, since it is larger than the sum of its proper divisors (271470273517).

10044400118723 is an equidigital number, since it uses as much as digits as its factorization.

10044400118723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271470273516.

The product of its (nonzero) digits is 21504, while the sum is 35.

The spelling of 10044400118723 in words is "ten trillion, forty-four billion, four hundred million, one hundred eighteen thousand, seven hundred twenty-three".