110120001001222 has 16 divisors (see below), whose sum is σ = 165710180684880. Its totient is φ = 54883353063168.

The previous prime is 110120001001217. The next prime is 110120001001243. The reversal of 110120001001222 is 222100100021011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16947303 + ... + 22526674.

It is an arithmetic number, because the mean of its divisors is an integer number (10356886292805).

Almost surely, 2^{110120001001222} is an apocalyptic number.

110120001001222 is a deficient number, since it is larger than the sum of its proper divisors (55590179683658).

110120001001222 is a wasteful number, since it uses less digits than its factorization.

110120001001222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39478455.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110120001001222 its reverse (222100100021011), we get a palindrome (332220101022233).

The spelling of 110120001001222 in words is "one hundred ten trillion, one hundred twenty billion, one million, one thousand, two hundred twenty-two".