110111112022101 has 16 divisors (see below), whose sum is σ = 147090973968000. Its totient is φ = 73269351586368.

The previous prime is 110111112022091. The next prime is 110111112022103. The reversal of 110111112022101 is 101220211111011.

It is not a de Polignac number, because 110111112022101 - 2¹⁷ = 110111111891029 is a prime.

It is a super-2 number, since 2×110111112022101² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110111112022103) 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, 16770975 + ... + 22393923.

It is an arithmetic number, because the mean of its divisors is an integer number (9193185873000).

Almost surely, 2^{110111112022101} is an apocalyptic number.

It is an amenable number.

110111112022101 is a deficient number, since it is larger than the sum of its proper divisors (36979861945899).

110111112022101 is a wasteful number, since it uses less digits than its factorization.

110111112022101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5635228.

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 110111112022101 its reverse (101220211111011), we get a palindrome (211331323133112).

The spelling of 110111112022101 in words is "one hundred ten trillion, one hundred eleven billion, one hundred twelve million, twenty-two thousand, one hundred one".