212021333101203 has 16 divisors (see below), whose sum is σ = 282833070773760. Its totient is φ = 141278582731104.

The previous prime is 212021333101189. The next prime is 212021333101213. The reversal of 212021333101203 is 302101333120212.

It is not a de Polignac number, because 212021333101203 - 2⁸ = 212021333100947 is a prime.

It is a super-2 number, since 2×212021333101203² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (212021333101213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116229750 + ... + 118039812.

It is an arithmetic number, because the mean of its divisors is an integer number (17677066923360).

Almost surely, 2^{212021333101203} is an apocalyptic number.

212021333101203 is a deficient number, since it is larger than the sum of its proper divisors (70811737672557).

212021333101203 is a wasteful number, since it uses less digits than its factorization.

212021333101203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1829098.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 212021333101203 its reverse (302101333120212), we get a palindrome (514122666221415).

The spelling of 212021333101203 in words is "two hundred twelve trillion, twenty-one billion, three hundred thirty-three million, one hundred one thousand, two hundred three".