110221012110022 has 64 divisors (see below), whose sum is σ = 187285360204800. Its totient is φ = 48190282560000.

The previous prime is 110221012110019. The next prime is 110221012110029. The reversal of 110221012110022 is 220011210122011.

It is a junction number, because it is equal to n+sod(n) for n = 110221012109978 and 110221012110005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110221012110029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3023794897 + ... + 3023831347.

It is an arithmetic number, because the mean of its divisors is an integer number (2926333753200).

Almost surely, 2^{110221012110022} is an apocalyptic number.

110221012110022 is a deficient number, since it is larger than the sum of its proper divisors (77064348094778).

110221012110022 is a wasteful number, since it uses less digits than its factorization.

110221012110022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54253.

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

Adding to 110221012110022 its reverse (220011210122011), we get a palindrome (330232222232033).

The spelling of 110221012110022 in words is "one hundred ten trillion, two hundred twenty-one billion, twelve million, one hundred ten thousand, twenty-two".