1103119693 has 8 divisors (see below), whose sum is σ = 1188245408. Its totient is φ = 1018032624.

The previous prime is 1103119663. The next prime is 1103119697. The reversal of 1103119693 is 3969113011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1103119693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103119697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81646 + ... + 94192.

It is an arithmetic number, because the mean of its divisors is an integer number (148530676).

Almost surely, 2^1103119693 is an apocalyptic number.

1103119693 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1103119693 is a deficient number, since it is larger than the sum of its proper divisors (85125715).

1103119693 is a wasteful number, since it uses less digits than its factorization.

1103119693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19323.

The product of its (nonzero) digits is 4374, while the sum is 34.

The square root of 1103119693 is about 33213.2457462381. The cubic root of 1103119693 is about 1033.2550722438.

The spelling of 1103119693 in words is "one billion, one hundred three million, one hundred nineteen thousand, six hundred ninety-three".