1100220120022 has 8 divisors (see below), whose sum is σ = 1650613710672. Its totient is φ = 550015549800.

The previous prime is 1100220120011. The next prime is 1100220120053. The reversal of 1100220120022 is 2200210220011.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 1100220119984 and 1100220120011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47240554 + ... + 47263837.

It is an arithmetic number, because the mean of its divisors is an integer number (206326713834).

Almost surely, 2^{1100220120022} is an apocalyptic number.

1100220120022 is a deficient number, since it is larger than the sum of its proper divisors (550393590650).

1100220120022 is an equidigital number, since it uses as much as digits as its factorization.

1100220120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94510214.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1100220120022 its reverse (2200210220011), we get a palindrome (3300430340033).

The spelling of 1100220120022 in words is "one trillion, one hundred billion, two hundred twenty million, one hundred twenty thousand, twenty-two".