110021101101112 has 32 divisors (see below), whose sum is σ = 218424752614800. Its totient is φ = 51774515449344.

The previous prime is 110021101101091. The next prime is 110021101101127. The reversal of 110021101101112 is 211101101120011.

It is a super-2 number, since 2×110021101101112² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110021101101092 and 110021101101101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89970439 + ... + 91185097.

Almost surely, 2^{110021101101112} is an apocalyptic number.

It is an amenable number.

110021101101112 is a deficient number, since it is larger than the sum of its proper divisors (108403651513688).

110021101101112 is a wasteful number, since it uses less digits than its factorization.

110021101101112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880695 (or 1880691 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 110021101101112 its reverse (211101101120011), we get a palindrome (321122202221123).

The spelling of 110021101101112 in words is "one hundred ten trillion, twenty-one billion, one hundred one million, one hundred one thousand, one hundred twelve".