10101201112 has 16 divisors (see below), whose sum is σ = 18977715000. Its totient is φ = 5040477120.

The previous prime is 10101201109. The next prime is 10101201133. The reversal of 10101201112 is 21110210101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1261189 + ... + 1269172.

Almost surely, 2^10101201112 is an apocalyptic number.

It is an amenable number.

10101201112 is a deficient number, since it is larger than the sum of its proper divisors (8876513888).

10101201112 is a wasteful number, since it uses less digits than its factorization.

10101201112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2530866 (or 2530862 counting only the distinct ones).

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

Adding to 10101201112 its reverse (21110210101), we get a palindrome (31211411213).

The spelling of 10101201112 in words is "ten billion, one hundred one million, two hundred one thousand, one hundred twelve".