110001001022222 has 4 divisors (see below), whose sum is σ = 165001501533336. Its totient is φ = 55000500511110.

The previous prime is 110001001022197. The next prime is 110001001022243. The reversal of 110001001022222 is 222220100100011.

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 = 110001001022197 and 110001001022206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27500250255554 + ... + 27500250255557.

It is an arithmetic number, because the mean of its divisors is an integer number (41250375383334).

Almost surely, 2^{110001001022222} is an apocalyptic number.

110001001022222 is a deficient number, since it is larger than the sum of its proper divisors (55000500511114).

110001001022222 is an equidigital number, since it uses as much as digits as its factorization.

110001001022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55000500511113.

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

Adding to 110001001022222 its reverse (222220100100011), we get a palindrome (332221101122233).

The spelling of 110001001022222 in words is "one hundred ten trillion, one billion, one million, twenty-two thousand, two hundred twenty-two".