110022001101021 has 8 divisors (see below), whose sum is σ = 146828998753920. Its totient is φ = 73281502091072.

The previous prime is 110022001100987. The next prime is 110022001101097. The reversal of 110022001101021 is 120101100220011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110022001101021 - 2²⁷ = 110021866883293 is a prime.

It is a super-2 number, since 2×110022001101021² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 110022001100988 and 110022001101006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110022001101421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16624656876 + ... + 16624663493.

It is an arithmetic number, because the mean of its divisors is an integer number (18353624844240).

Almost surely, 2^{110022001101021} is an apocalyptic number.

It is an amenable number.

110022001101021 is a deficient number, since it is larger than the sum of its proper divisors (36806997652899).

110022001101021 is a wasteful number, since it uses less digits than its factorization.

110022001101021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33249321475.

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

Adding to 110022001101021 its reverse (120101100220011), we get a palindrome (230123101321032).

The spelling of 110022001101021 in words is "one hundred ten trillion, twenty-two billion, one million, one hundred one thousand, twenty-one".