212333102133 has 8 divisors (see below), whose sum is σ = 283113476448. Its totient is φ = 141554064624.

The previous prime is 212333102129. The next prime is 212333102159. The reversal of 212333102133 is 331201333212.

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

It is not a de Polignac number, because 212333102133 - 2² = 212333102129 is a prime.

It is a super-2 number, since 2×212333102133² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212333102123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127566 + ... + 664032.

It is an arithmetic number, because the mean of its divisors is an integer number (35389184556).

Almost surely, 2^212333102133 is an apocalyptic number.

It is an amenable number.

212333102133 is a deficient number, since it is larger than the sum of its proper divisors (70780374315).

212333102133 is a wasteful number, since it uses less digits than its factorization.

212333102133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668403.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 212333102133 its reverse (331201333212), we get a palindrome (543534435345).

The spelling of 212333102133 in words is "two hundred twelve billion, three hundred thirty-three million, one hundred two thousand, one hundred thirty-three".