1103313484 has 36 divisors (see below), whose sum is σ = 2377733232. Its totient is φ = 436224960.

The previous prime is 1103313461. The next prime is 1103313493. The reversal of 1103313484 is 4843133011.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 632854 + ... + 634594.

Almost surely, 2^1103313484 is an apocalyptic number.

1103313484 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1103313484 is an abundant number, since it is smaller than the sum of its proper divisors (1274419748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1103313484 is an equidigital number, since it uses as much as digits as its factorization.

1103313484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3506 (or 1763 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1103313484 is about 33216.1629933380. The cubic root of 1103313484 is about 1033.3155745358.

Adding to 1103313484 its reverse (4843133011), we get a palindrome (5946446495).

The spelling of 1103313484 in words is "one billion, one hundred three million, three hundred thirteen thousand, four hundred eighty-four".