10100012443 has 8 divisors (see below), whose sum is σ = 11039103360. Its totient is φ = 9199251840.

The previous prime is 10100012441. The next prime is 10100012453. The reversal of 10100012443 is 34421000101.

10100012443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10100012443 - 2¹ = 10100012441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10100012441) 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 in 7 ways as a sum of consecutive naturals, for example, 9582028 + ... + 9583081.

It is an arithmetic number, because the mean of its divisors is an integer number (1379887920).

Almost surely, 2^10100012443 is an apocalyptic number.

10100012443 is a deficient number, since it is larger than the sum of its proper divisors (939090917).

10100012443 is a wasteful number, since it uses less digits than its factorization.

10100012443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19165157.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10100012443 its reverse (34421000101), we get a palindrome (44521012544).

The spelling of 10100012443 in words is "ten billion, one hundred million, twelve thousand, four hundred forty-three".