10102211001112 has 48 divisors (see below), whose sum is σ = 20001972848400. Its totient is φ = 4782641872320.

The previous prime is 10102211001101. The next prime is 10102211001119. The reversal of 10102211001112 is 21110011220101.

It is a happy number.

It is a super-3 number, since 3×10102211001112³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 10102211001092 and 10102211001101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102211001119) 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 11 ways as a sum of consecutive naturals, for example, 4332714 + ... + 6243142.

It is an arithmetic number, because the mean of its divisors is an integer number (416707767675).

Almost surely, 2^{10102211001112} is an apocalyptic number.

It is an amenable number.

10102211001112 is a deficient number, since it is larger than the sum of its proper divisors (9899761847288).

10102211001112 is a wasteful number, since it uses less digits than its factorization.

10102211001112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912304 (or 1912281 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 10102211001112 its reverse (21110011220101), we get a palindrome (31212222221213).

The spelling of 10102211001112 in words is "ten trillion, one hundred two billion, two hundred eleven million, one thousand, one hundred twelve".