133203330210 has 64 divisors (see below), whose sum is σ = 336621265920. Its totient is φ = 33640608960.

The previous prime is 133203330179. The next prime is 133203330287. The reversal of 133203330210 is 12033302331.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1828749 + ... + 1900191.

It is an arithmetic number, because the mean of its divisors is an integer number (5259707280).

Almost surely, 2^133203330210 is an apocalyptic number.

133203330210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133203330210 is an abundant number, since it is smaller than the sum of its proper divisors (203417935710).

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

133203330210 is a wasteful number, since it uses less digits than its factorization.

133203330210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74743.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 133203330210 its reverse (12033302331), we get a palindrome (145236632541).

The spelling of 133203330210 in words is "one hundred thirty-three billion, two hundred three million, three hundred thirty thousand, two hundred ten".