110022220222001 has 16 divisors (see below), whose sum is σ = 116310059553600. Its totient is φ = 103784224320000.

The previous prime is 110022220221959. The next prime is 110022220222021. The reversal of 110022220222001 is 100222022220011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 110022220222001 - 2¹⁴ = 110022220205617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110022220222021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30341570 + ... + 33773588.

It is an arithmetic number, because the mean of its divisors is an integer number (7269378722100).

Almost surely, 2^{110022220222001} is an apocalyptic number.

It is an amenable number.

110022220222001 is a deficient number, since it is larger than the sum of its proper divisors (6287839331599).

110022220222001 is a wasteful number, since it uses less digits than its factorization.

110022220222001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3439280.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 110022220222001 its reverse (100222022220011), we get a palindrome (210244242442012).

The spelling of 110022220222001 in words is "one hundred ten trillion, twenty-two billion, two hundred twenty million, two hundred twenty-two thousand, one".