133200010 has 8 divisors (see below), whose sum is σ = 239760036. Its totient is φ = 53280000.

The previous prime is 133199999. The next prime is 133200019. The reversal of 133200010 is 10002331.

It can be written as a sum of positive squares in 2 ways, for example, as 133194681 + 5329 = 11541^2 + 73^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 13320001 = 133200010 / (1 + 3 + 3 + 2 + 0 + 0 + 0 + 1 + 0).

It is a self number, because there is not a number n which added to its sum of digits gives 133200010.

It is not an unprimeable number, because it can be changed into a prime (133200019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6659991 + ... + 6660010.

Almost surely, 2^133200010 is an apocalyptic number.

133200010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133200010 is a deficient number, since it is larger than the sum of its proper divisors (106560026).

133200010 is a wasteful number, since it uses less digits than its factorization.

133200010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13320008.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 133200010 is about 11541.2308702322. The cubic root of 133200010 is about 510.7026199292.

Adding to 133200010 its reverse (10002331), we get a palindrome (143202341).

It can be divided in two parts, 13 and 3200010, that added together give a palindrome (3200023).

The spelling of 133200010 in words is "one hundred thirty-three million, two hundred thousand, ten".