110112022101 has 4 divisors (see below), whose sum is σ = 146816029472. Its totient is φ = 73408014732.

The previous prime is 110112022093. The next prime is 110112022147. The reversal of 110112022101 is 101220211011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 110112022101 - 2³ = 110112022093 is a prime.

It is a super-2 number, since 2×110112022101² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110112022171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18352003681 + ... + 18352003686.

It is an arithmetic number, because the mean of its divisors is an integer number (36704007368).

Almost surely, 2^110112022101 is an apocalyptic number.

It is an amenable number.

110112022101 is a deficient number, since it is larger than the sum of its proper divisors (36704007371).

110112022101 is an equidigital number, since it uses as much as digits as its factorization.

110112022101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36704007370.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 110112022101 its reverse (101220211011), we get a palindrome (211332233112).

The spelling of 110112022101 in words is "one hundred ten billion, one hundred twelve million, twenty-two thousand, one hundred one".