10112010212 has 6 divisors (see below), whose sum is σ = 17696017878. Its totient is φ = 5056005104.

The previous prime is 10112010173. The next prime is 10112010217. The reversal of 10112010212 is 21201021101.

10112010212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 5582181796 + 4529828416 = 74714^2 + 67304^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10112010193 and 10112010202.

It is not an unprimeable number, because it can be changed into a prime (10112010217) 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, 1264001273 + ... + 1264001280.

It is an arithmetic number, because the mean of its divisors is an integer number (2949336313).

Almost surely, 2^10112010212 is an apocalyptic number.

It is an amenable number.

10112010212 is a deficient number, since it is larger than the sum of its proper divisors (7584007666).

10112010212 is a wasteful number, since it uses less digits than its factorization.

10112010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2528002557 (or 2528002555 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10112010212 its reverse (21201021101), we get a palindrome (31313031313).

The spelling of 10112010212 in words is "ten billion, one hundred twelve million, ten thousand, two hundred twelve".