2221122333033 has 24 divisors (see below), whose sum is σ = 3328163467200. Its totient is φ = 1425705460704.

The previous prime is 2221122333019. The next prime is 2221122333119. The reversal of 2221122333033 is 3303332211222.

2221122333033 is a `hidden beast` number, since 222 + 112 + 23 + 3 + 303 + 3 = 666.

It is not a de Polignac number, because 2221122333033 - 2²¹ = 2221120235881 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2221122332988 and 2221122333006.

It is not an unprimeable number, because it can be changed into a prime (2221122334033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11758735 + ... + 11946132.

It is an arithmetic number, because the mean of its divisors is an integer number (138673477800).

Almost surely, 2^{2221122333033} is an apocalyptic number.

It is an amenable number.

2221122333033 is a deficient number, since it is larger than the sum of its proper divisors (1107041134167).

2221122333033 is a wasteful number, since it uses less digits than its factorization.

2221122333033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23705261 (or 23705258 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 2221122333033 its reverse (3303332211222), we get a palindrome (5524454544255).

The spelling of 2221122333033 in words is "two trillion, two hundred twenty-one billion, one hundred twenty-two million, three hundred thirty-three thousand, thirty-three".