110021112222101 has 8 divisors (see below), whose sum is σ = 110339642145600. Its totient is φ = 109702590725728.

The previous prime is 110021112222097. The next prime is 110021112222149. The reversal of 110021112222101 is 101222211120011.

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 110021112222101 - 2² = 110021112222097 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 110021112222101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110021117222101) 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, 24528920 + ... + 28665486.

It is an arithmetic number, because the mean of its divisors is an integer number (13792455268200).

Almost surely, 2^{110021112222101} is an apocalyptic number.

It is an amenable number.

110021112222101 is a deficient number, since it is larger than the sum of its proper divisors (318529923499).

110021112222101 is an equidigital number, since it uses as much as digits as its factorization.

110021112222101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4213563.

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

Adding to 110021112222101 its reverse (101222211120011), we get a palindrome (211243323342112).

The spelling of 110021112222101 in words is "one hundred ten trillion, twenty-one billion, one hundred twelve million, two hundred twenty-two thousand, one hundred one".