133112304232210 has 64 divisors (see below), whose sum is σ = 240842540090880. Its totient is φ = 52969897693440.

The previous prime is 133112304232163. The next prime is 133112304232231. The reversal of 133112304232210 is 12232403211331.

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, 12705187492 + ... + 12705197968.

It is an arithmetic number, because the mean of its divisors is an integer number (3763164688920).

Almost surely, 2^{133112304232210} is an apocalyptic number.

133112304232210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133112304232210 is a deficient number, since it is larger than the sum of its proper divisors (107730235858670).

133112304232210 is a wasteful number, since it uses less digits than its factorization.

133112304232210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17251.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 133112304232210 its reverse (12232403211331), we get a palindrome (145344707443541).

The spelling of 133112304232210 in words is "one hundred thirty-three trillion, one hundred twelve billion, three hundred four million, two hundred thirty-two thousand, two hundred ten".