10140043114 has 4 divisors (see below), whose sum is σ = 15210064674. Its totient is φ = 5070021556.

The previous prime is 10140043087. The next prime is 10140043117. The reversal of 10140043114 is 41134004101.

10140043114 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 only one way, i.e., 8636542489 + 1503500625 = 92933^2 + 38775^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10140043091 and 10140043100.

It is not an unprimeable number, because it can be changed into a prime (10140043117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2535010777 + ... + 2535010780.

Almost surely, 2^10140043114 is an apocalyptic number.

10140043114 is a deficient number, since it is larger than the sum of its proper divisors (5070021560).

10140043114 is an equidigital number, since it uses as much as digits as its factorization.

10140043114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5070021559.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10140043114 its reverse (41134004101), we get a palindrome (51274047215).

The spelling of 10140043114 in words is "ten billion, one hundred forty million, forty-three thousand, one hundred fourteen".