110101101022222 has 4 divisors (see below), whose sum is σ = 165151651533336. Its totient is φ = 55050550511110.

The previous prime is 110101101022177. The next prime is 110101101022223. The reversal of 110101101022222 is 222220101101011.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 110101101022196 and 110101101022205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110101101022223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27525275255554 + ... + 27525275255557.

It is an arithmetic number, because the mean of its divisors is an integer number (41287912883334).

Almost surely, 2^{110101101022222} is an apocalyptic number.

110101101022222 is a deficient number, since it is larger than the sum of its proper divisors (55050550511114).

110101101022222 is an equidigital number, since it uses as much as digits as its factorization.

110101101022222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55050550511113.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 110101101022222 its reverse (222220101101011), we get a palindrome (332321202123233).

The spelling of 110101101022222 in words is "one hundred ten trillion, one hundred one billion, one hundred one million, twenty-two thousand, two hundred twenty-two".