133630010 has 8 divisors (see below), whose sum is σ = 240534036. Its totient is φ = 53452000.

The previous prime is 133630009. The next prime is 133630019. The reversal of 133630010 is 10036331.

It can be written as a sum of positive squares in 2 ways, for example, as 131079601 + 2550409 = 11449^2 + 1597^2 .

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

It is not an unprimeable number, because it can be changed into a prime (133630019) 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, 6681491 + ... + 6681510.

Almost surely, 2^133630010 is an apocalyptic number.

133630010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133630010 is a deficient number, since it is larger than the sum of its proper divisors (106904026).

133630010 is a wasteful number, since it uses less digits than its factorization.

133630010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13363008.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 133630010 is about 11559.8447221405. The cubic root of 133630010 is about 511.2515844548.

Adding to 133630010 its reverse (10036331), we get a palindrome (143666341).

The spelling of 133630010 in words is "one hundred thirty-three million, six hundred thirty thousand, ten".