1103103122210 has 16 divisors (see below), whose sum is σ = 1985933400192. Its totient is φ = 441163964400.

The previous prime is 1103103122207. The next prime is 1103103122227. The reversal of 1103103122210 is 122213013011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9600596 + ... + 9714815.

It is an arithmetic number, because the mean of its divisors is an integer number (124120837512).

Almost surely, 2^{1103103122210} is an apocalyptic number.

1103103122210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1103103122210 is a deficient number, since it is larger than the sum of its proper divisors (882830277982).

1103103122210 is a wasteful number, since it uses less digits than its factorization.

1103103122210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19321129.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1103103122210 its reverse (122213013011), we get a palindrome (1225316135221).

The spelling of 1103103122210 in words is "one trillion, one hundred three billion, one hundred three million, one hundred twenty-two thousand, two hundred ten".