10110222111222 has 32 divisors (see below), whose sum is σ = 22689607390560. Its totient is φ = 3336706965600.

The previous prime is 10110222111193. The next prime is 10110222111229. The reversal of 10110222111222 is 22211122201101.

10110222111222 is a `hidden beast` number, since 1 + 0 + 110 + 222 + 111 + 222 = 666.

10110222111222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10110222111222² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10110222111195 and 10110222111204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10110222111229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 926857593 + ... + 926868500.

It is an arithmetic number, because the mean of its divisors is an integer number (709050230955).

Almost surely, 2^{10110222111222} is an apocalyptic number.

10110222111222 is an abundant number, since it is smaller than the sum of its proper divisors (12579385279338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10110222111222 is a wasteful number, since it uses less digits than its factorization.

10110222111222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1853726205 (or 1853726199 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 10110222111222 its reverse (22211122201101), we get a palindrome (32321344312323).

The spelling of 10110222111222 in words is "ten trillion, one hundred ten billion, two hundred twenty-two million, one hundred eleven thousand, two hundred twenty-two".