1103325116 has 12 divisors (see below), whose sum is σ = 1944913488. Its totient is φ = 547635552.

The previous prime is 1103325037. The next prime is 1103325121. The reversal of 1103325116 is 6115233011.

It is a junction number, because it is equal to n+sod(n) for n = 1103325091 and 1103325100.

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, 1006136 + ... + 1007231.

It is an arithmetic number, because the mean of its divisors is an integer number (162076124).

Almost surely, 2^1103325116 is an apocalyptic number.

It is an amenable number.

1103325116 is a deficient number, since it is larger than the sum of its proper divisors (841588372).

1103325116 is a wasteful number, since it uses less digits than its factorization.

1103325116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2013508 (or 2013506 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 1103325116 is about 33216.3380883565. The cubic root of 1103325116 is about 1033.3192058654.

Adding to 1103325116 its reverse (6115233011), we get a palindrome (7218558127).

The spelling of 1103325116 in words is "one billion, one hundred three million, three hundred twenty-five thousand, one hundred sixteen".