103133300 has 36 divisors (see below), whose sum is σ = 225259020. Its totient is φ = 40984320.

The previous prime is 103133291. The next prime is 103133333. The reversal of 103133300 is 3331301.

It can be written as a sum of positive squares in 6 ways, for example, as 29584 + 103103716 = 172^2 + 10154^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12416 + ... + 18984.

It is an arithmetic number, because the mean of its divisors is an integer number (6257195).

Almost surely, 2^103133300 is an apocalyptic number.

103133300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103133300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112629510).

103133300 is an abundant number, since it is smaller than the sum of its proper divisors (122125720).

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

103133300 is a wasteful number, since it uses less digits than its factorization.

103133300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6740 (or 6733 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 14.

The square root of 103133300 is about 10155.4566613225. The cubic root of 103133300 is about 468.9569444762.

Adding to 103133300 its reverse (3331301), we get a palindrome (106464601).

The spelling of 103133300 in words is "one hundred three million, one hundred thirty-three thousand, three hundred".