10101110212 has 12 divisors (see below), whose sum is σ = 17686770556. Its totient is φ = 5047747200.

The previous prime is 10101110207. The next prime is 10101110273. The reversal of 10101110212 is 21201110101.

It can be written as a sum of positive squares in 2 ways, for example, as 4746383236 + 5354726976 = 68894^2 + 73176^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 693873 + ... + 708280.

Almost surely, 2^10101110212 is an apocalyptic number.

It is an amenable number.

10101110212 is a deficient number, since it is larger than the sum of its proper divisors (7585660344).

10101110212 is a wasteful number, since it uses less digits than its factorization.

10101110212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1403958 (or 1403956 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10101110212 its reverse (21201110101), we get a palindrome (31302220313).

The spelling of 10101110212 in words is "ten billion, one hundred one million, one hundred ten thousand, two hundred twelve".