10112220110012 has 6 divisors (see below), whose sum is σ = 17696385192528. Its totient is φ = 5056110055004.

The previous prime is 10112220110009. The next prime is 10112220110081. The reversal of 10112220110012 is 21001102221101.

It is a super-2 number, since 2×10112220110012² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1264027513748 + ... + 1264027513755.

It is an arithmetic number, because the mean of its divisors is an integer number (2949397532088).

Almost surely, 2^{10112220110012} is an apocalyptic number.

It is an amenable number.

10112220110012 is a deficient number, since it is larger than the sum of its proper divisors (7584165082516).

10112220110012 is a wasteful number, since it uses less digits than its factorization.

10112220110012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2528055027507 (or 2528055027505 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10112220110012 its reverse (21001102221101), we get a palindrome (31113322331113).

The spelling of 10112220110012 in words is "ten trillion, one hundred twelve billion, two hundred twenty million, one hundred ten thousand, twelve".