10102112211112 has 16 divisors (see below), whose sum is σ = 18941601189600. Its totient is φ = 5051018560560.

The previous prime is 10102112211097. The next prime is 10102112211133. The reversal of 10102112211112 is 21111221120101.

It is a super-2 number, since 2×10102112211112² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

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, 3532714 + ... + 5717017.

It is an arithmetic number, because the mean of its divisors is an integer number (1183850074350).

Almost surely, 2^{10102112211112} is an apocalyptic number.

It is an amenable number.

10102112211112 is a deficient number, since it is larger than the sum of its proper divisors (8839488978488).

10102112211112 is a wasteful number, since it uses less digits than its factorization.

10102112211112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9386256 (or 9386252 counting only the distinct ones).

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

Adding to 10102112211112 its reverse (21111221120101), we get a palindrome (31213333331213).

The spelling of 10102112211112 in words is "ten trillion, one hundred two billion, one hundred twelve million, two hundred eleven thousand, one hundred twelve".