1103213330 has 8 divisors (see below), whose sum is σ = 1985784012. Its totient is φ = 441285328.

The previous prime is 1103213311. The next prime is 1103213339. The reversal of 1103213330 is 333123011.

It can be written as a sum of positive squares in 2 ways, for example, as 1061391241 + 41822089 = 32579^2 + 6467^2 .

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 = 1103213299 and 1103213308.

It is not an unprimeable number, because it can be changed into a prime (1103213339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55160657 + ... + 55160676.

Almost surely, 2^1103213330 is an apocalyptic number.

1103213330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1103213330 is a deficient number, since it is larger than the sum of its proper divisors (882570682).

1103213330 is a wasteful number, since it uses less digits than its factorization.

1103213330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110321340.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 1103213330 is about 33214.6553497097. The cubic root of 1103213330 is about 1033.2843069583.

Adding to 1103213330 its reverse (333123011), we get a palindrome (1436336341).

The spelling of 1103213330 in words is "one billion, one hundred three million, two hundred thirteen thousand, three hundred thirty".