10012431211 has 4 divisors (see below), whose sum is σ = 10021977000. Its totient is φ = 10002885424.

The previous prime is 10012431193. The next prime is 10012431217. The reversal of 10012431211 is 11213421001.

10012431211 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, and also an emirpimes, since its reverse is a distinct semiprime: 11213421001 = 521 ⋅21522881.

It is a cyclic number.

It is not a de Polignac number, because 10012431211 - 2¹⁵ = 10012398443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10012431217) 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 3 ways as a sum of consecutive naturals, for example, 4771321 + ... + 4773418.

It is an arithmetic number, because the mean of its divisors is an integer number (2505494250).

Almost surely, 2^10012431211 is an apocalyptic number.

10012431211 is a deficient number, since it is larger than the sum of its proper divisors (9545789).

10012431211 is an equidigital number, since it uses as much as digits as its factorization.

10012431211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9545788.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 10012431211 its reverse (11213421001), we get a palindrome (21225852212).

The spelling of 10012431211 in words is "ten billion, twelve million, four hundred thirty-one thousand, two hundred eleven".