110212222210222 has 8 divisors (see below), whose sum is σ = 180347272707672. Its totient is φ = 50096464641000.

The previous prime is 110212222210219. The next prime is 110212222210231. The reversal of 110212222210222 is 222012222212011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×110212222210222² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 5009646464101 = 110212222210222 / (1 + 1 + 0 + 2 + 1 + 2 + 2 + 2 + 2 + 2 + 1 + 0 + 2 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 110212222210193 and 110212222210202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2504823232029 + ... + 2504823232072.

It is an arithmetic number, because the mean of its divisors is an integer number (22543409088459).

Almost surely, 2^{110212222210222} is an apocalyptic number.

110212222210222 is a deficient number, since it is larger than the sum of its proper divisors (70135050497450).

110212222210222 is a wasteful number, since it uses less digits than its factorization.

110212222210222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5009646464114.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 110212222210222 its reverse (222012222212011), we get a palindrome (332224444422233).

The spelling of 110212222210222 in words is "one hundred ten trillion, two hundred twelve billion, two hundred twenty-two million, two hundred ten thousand, two hundred twenty-two".