10140043654223 has 16 divisors (see below), whose sum is σ = 12199574976000. Its totient is φ = 8233327713312.

The previous prime is 10140043654219. The next prime is 10140043654241. The reversal of 10140043654223 is 32245634004101.

It is a cyclic number.

It is not a de Polignac number, because 10140043654223 - 2² = 10140043654219 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 (10140043654253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1617083 + ... + 4784876.

It is an arithmetic number, because the mean of its divisors is an integer number (762473436000).

Almost surely, 2^{10140043654223} is an apocalyptic number.

10140043654223 is a deficient number, since it is larger than the sum of its proper divisors (2059531321777).

10140043654223 is a wasteful number, since it uses less digits than its factorization.

10140043654223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6413894.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 10140043654223 its reverse (32245634004101), we get a palindrome (42385677658324).

The spelling of 10140043654223 in words is "ten trillion, one hundred forty billion, forty-three million, six hundred fifty-four thousand, two hundred twenty-three".