110122112022101 has 2 divisors, whose sum is σ = 110122112022102. Its totient is φ = 110122112022100.

The previous prime is 110122112022077. The next prime is 110122112022127. The reversal of 110122112022101 is 101220211221011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 65726529696100 + 44395582326001 = 8107190^2 + 6663001^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110122112022101 is a prime.

It is a super-2 number, since 2×110122112022101² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110122112022101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110122112022301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55061056011050 + 55061056011051.

It is an arithmetic number, because the mean of its divisors is an integer number (55061056011051).

Almost surely, 2^{110122112022101} is an apocalyptic number.

It is an amenable number.

110122112022101 is a deficient number, since it is larger than the sum of its proper divisors (1).

110122112022101 is an equidigital number, since it uses as much as digits as its factorization.

110122112022101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 110122112022101 its reverse (101220211221011), we get a palindrome (211342323243112).

The spelling of 110122112022101 in words is "one hundred ten trillion, one hundred twenty-two billion, one hundred twelve million, twenty-two thousand, one hundred one".