133212100320223 has 8 divisors (see below), whose sum is σ = 134460765258192. Its totient is φ = 131963503753536.

The previous prime is 133212100320191. The next prime is 133212100320241. The reversal of 133212100320223 is 322023001212331.

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

It is a cyclic number.

It is not a de Polignac number, because 133212100320223 - 2⁵ = 133212100320191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133212100323223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13173640 + ... + 20975437.

It is an arithmetic number, because the mean of its divisors is an integer number (16807595657274).

Almost surely, 2^{133212100320223} is an apocalyptic number.

133212100320223 is a deficient number, since it is larger than the sum of its proper divisors (1248664937969).

133212100320223 is a wasteful number, since it uses less digits than its factorization.

133212100320223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34185641.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 133212100320223 its reverse (322023001212331), we get a palindrome (455235101532554).

The spelling of 133212100320223 in words is "one hundred thirty-three trillion, two hundred twelve billion, one hundred million, three hundred twenty thousand, two hundred twenty-three".