110022220111121 has 8 divisors (see below), whose sum is σ = 110697516832704. Its totient is φ = 109346927216400.

The previous prime is 110022220111103. The next prime is 110022220111127. The reversal of 110022220111121 is 121111022220011.

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 110022220111121 - 2⁶ = 110022220111057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110022220111121.

It is not an unprimeable number, because it can be changed into a prime (110022220111127) 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 7 ways as a sum of consecutive naturals, for example, 75327071 + ... + 76773771.

It is an arithmetic number, because the mean of its divisors is an integer number (13837189604088).

Almost surely, 2^{110022220111121} is an apocalyptic number.

It is an amenable number.

110022220111121 is a deficient number, since it is larger than the sum of its proper divisors (675296721583).

110022220111121 is a wasteful number, since it uses less digits than its factorization.

110022220111121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913431.

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

Adding to 110022220111121 its reverse (121111022220011), we get a palindrome (231133242331132).

The spelling of 110022220111121 in words is "one hundred ten trillion, twenty-two billion, two hundred twenty million, one hundred eleven thousand, one hundred twenty-one".