1103403214 has 8 divisors (see below), whose sum is σ = 1655274528. Its totient is φ = 551645040.

The previous prime is 1103403209. The next prime is 1103403247. The reversal of 1103403214 is 4123043011.

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 = 1103403191 and 1103403200.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 3034 + ... + 47074.

It is an arithmetic number, because the mean of its divisors is an integer number (206909316).

Almost surely, 2^1103403214 is an apocalyptic number.

1103403214 is a deficient number, since it is larger than the sum of its proper divisors (551871314).

1103403214 is a wasteful number, since it uses less digits than its factorization.

1103403214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56570.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1103403214 is about 33217.5136637287. The cubic root of 1103403214 is about 1033.3435861857.

Adding to 1103403214 its reverse (4123043011), we get a palindrome (5226446225).

The spelling of 1103403214 in words is "one billion, one hundred three million, four hundred three thousand, two hundred fourteen".