10112223102111 has 24 divisors (see below), whose sum is σ = 15730481357136. Its totient is φ = 6222765479040.

The previous prime is 10112223102109. The next prime is 10112223102151. The reversal of 10112223102111 is 11120132221101.

It is a happy number.

10112223102111 is a `hidden beast` number, since 10 + 11 + 222 + 310 + 2 + 111 = 666.

It is not a de Polignac number, because 10112223102111 - 2¹ = 10112223102109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10112223102151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4326936 + ... + 6240738.

It is an arithmetic number, because the mean of its divisors is an integer number (655436723214).

Almost surely, 2^{10112223102111} is an apocalyptic number.

10112223102111 is a deficient number, since it is larger than the sum of its proper divisors (5618258255025).

10112223102111 is a wasteful number, since it uses less digits than its factorization.

10112223102111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1958983 (or 1958980 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 18.

Adding to 10112223102111 its reverse (11120132221101), we get a palindrome (21232355323212).

The spelling of 10112223102111 in words is "ten trillion, one hundred twelve billion, two hundred twenty-three million, one hundred two thousand, one hundred eleven".