2212100031033 has 32 divisors (see below), whose sum is σ = 3300541673600. Its totient is φ = 1464256180800.

The previous prime is 2212100030993. The next prime is 2212100031047. The reversal of 2212100031033 is 3301300012122.

2212100031033 is a `hidden beast` number, since 221 + 2 + 100 + 0 + 310 + 33 = 666.

It is not a de Polignac number, because 2212100031033 - 2⁴⁰ = 1112588403257 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2212100030997 and 2212100031015.

It is not an unprimeable number, because it can be changed into a prime (2212100031733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1937283 + ... + 2859591.

It is an arithmetic number, because the mean of its divisors is an integer number (103141927300).

Almost surely, 2^{2212100031033} is an apocalyptic number.

It is an amenable number.

2212100031033 is a deficient number, since it is larger than the sum of its proper divisors (1088441642567).

2212100031033 is a wasteful number, since it uses less digits than its factorization.

2212100031033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922950 (or 922944 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2212100031033 its reverse (3301300012122), we get a palindrome (5513400043155).

The spelling of 2212100031033 in words is "two trillion, two hundred twelve billion, one hundred million, thirty-one thousand, thirty-three".