10140043655333 has 4 divisors (see below), whose sum is σ = 10140056141868. Its totient is φ = 10140031168800.

The previous prime is 10140043655327. The next prime is 10140043655351. The reversal of 10140043655333 is 33355634004101.

10140043655333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 522211460164 + 9617832195169 = 722642^2 + 3101263^2 .

It is a cyclic number.

It is not a de Polignac number, because 10140043655333 - 2¹⁰ = 10140043654309 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10140043655633) 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, 4933568 + ... + 6679833.

It is an arithmetic number, because the mean of its divisors is an integer number (2535014035467).

Almost surely, 2^{10140043655333} is an apocalyptic number.

It is an amenable number.

10140043655333 is a deficient number, since it is larger than the sum of its proper divisors (12486535).

10140043655333 is an equidigital number, since it uses as much as digits as its factorization.

10140043655333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12486534.

The product of its (nonzero) digits is 194400, while the sum is 38.

Adding to 10140043655333 its reverse (33355634004101), we get a palindrome (43495677659434).

The spelling of 10140043655333 in words is "ten trillion, one hundred forty billion, forty-three million, six hundred fifty-five thousand, three hundred thirty-three".