110022222101 has 4 divisors (see below), whose sum is σ = 120024242304. Its totient is φ = 100020201900.

The previous prime is 110022222049. The next prime is 110022222131. The reversal of 110022222101 is 101222220011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 101222220011 = 11 ⋅9202020001.

It is a cyclic number.

It is not a de Polignac number, because 110022222101 - 2¹⁴ = 110022205717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110022222131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5001010085 + ... + 5001010106.

It is an arithmetic number, because the mean of its divisors is an integer number (30006060576).

Almost surely, 2^110022222101 is an apocalyptic number.

110022222101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

110022222101 is a deficient number, since it is larger than the sum of its proper divisors (10002020203).

110022222101 is a wasteful number, since it uses less digits than its factorization.

110022222101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10002020202.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110022222101 its reverse (101222220011), we get a palindrome (211244442112).

The spelling of 110022222101 in words is "one hundred ten billion, twenty-two million, two hundred twenty-two thousand, one hundred one".