1103668850 has 12 divisors (see below), whose sum is σ = 2052824154. Its totient is φ = 441467520.

The previous prime is 1103668829. The next prime is 1103668859. The reversal of 1103668850 is 588663011.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 814702849 + 288966001 = 28543^2 + 16999^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1103668859) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 11036639 + ... + 11036738.

Almost surely, 2^1103668850 is an apocalyptic number.

1103668850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1103668850 is a deficient number, since it is larger than the sum of its proper divisors (949155304).

1103668850 is a wasteful number, since it uses less digits than its factorization.

1103668850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22073389 (or 22073384 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 1103668850 is about 33221.5118560249. The cubic root of 1103668850 is about 1033.4265027566.

The spelling of 1103668850 in words is "one billion, one hundred three million, six hundred sixty-eight thousand, eight hundred fifty".