10010212011 has 16 divisors (see below), whose sum is σ = 14961186720. Its totient is φ = 6614415360.

The previous prime is 10010211923. The next prime is 10010212013. The reversal of 10010212011 is 11021201001.

It is a happy number.

It is not a de Polignac number, because 10010212011 - 2⁹ = 10010211499 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10010211984 and 10010212002.

It is not an unprimeable number, because it can be changed into a prime (10010212013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1637430 + ... + 1643531.

It is an arithmetic number, because the mean of its divisors is an integer number (935074170).

Almost surely, 2^10010212011 is an apocalyptic number.

10010212011 is a deficient number, since it is larger than the sum of its proper divisors (4950974709).

10010212011 is a wasteful number, since it uses less digits than its factorization.

10010212011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3281083 (or 3281077 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10010212011 its reverse (11021201001), we get a palindrome (21031413012).

The spelling of 10010212011 in words is "ten billion, ten million, two hundred twelve thousand, eleven".