103066200 has 72 divisors (see below), whose sum is σ = 346136700. Its totient is φ = 27483840.

The previous prime is 103066199. The next prime is 103066207. The reversal of 103066200 is 2660301.

It is a happy number.

103066200 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 662 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103066207) 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 17 ways as a sum of consecutive naturals, for example, 26830 + ... + 30429.

Almost surely, 2^103066200 is an apocalyptic number.

103066200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103066200 is an abundant number, since it is smaller than the sum of its proper divisors (243070500).

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

103066200 is a wasteful number, since it uses less digits than its factorization.

103066200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57281 (or 57269 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 103066200 is about 10152.1524811244. The cubic root of 103066200 is about 468.8552190467.

The spelling of 103066200 in words is "one hundred three million, sixty-six thousand, two hundred".