1100320220330 has 16 divisors (see below), whose sum is σ = 1980588724704. Its totient is φ = 440125348560.

The previous prime is 1100320220257. The next prime is 1100320220333. The reversal of 1100320220330 is 330220230011.

It is a junction number, because it is equal to n+sod(n) for n = 1100320220299 and 1100320220308.

It is not an unprimeable number, because it can be changed into a prime (1100320220333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2359949 + ... + 2787471.

It is an arithmetic number, because the mean of its divisors is an integer number (123786795294).

Almost surely, 2^{1100320220330} is an apocalyptic number.

1100320220330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1100320220330 is a deficient number, since it is larger than the sum of its proper divisors (880268504374).

1100320220330 is a wasteful number, since it uses less digits than its factorization.

1100320220330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684901.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1100320220330 its reverse (330220230011), we get a palindrome (1430540450341).

The spelling of 1100320220330 in words is "one trillion, one hundred billion, three hundred twenty million, two hundred twenty thousand, three hundred thirty".