1103220120022 has 8 divisors (see below), whose sum is σ = 1666909232856. Its totient is φ = 547583709072.

The previous prime is 1103220120007. The next prime is 1103220120031. The reversal of 1103220120022 is 2200210223011.

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 = 1103220119978 and 1103220120005.

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, 2013175128 + ... + 2013175675.

It is an arithmetic number, because the mean of its divisors is an integer number (208363654107).

Almost surely, 2^{1103220120022} is an apocalyptic number.

1103220120022 is a deficient number, since it is larger than the sum of its proper divisors (563689112834).

1103220120022 is a wasteful number, since it uses less digits than its factorization.

1103220120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4026350942.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1103220120022 its reverse (2200210223011), we get a palindrome (3303430343033).

The spelling of 1103220120022 in words is "one trillion, one hundred three billion, two hundred twenty million, one hundred twenty thousand, twenty-two".