22240000345333 has 4 divisors (see below), whose sum is σ = 22782439378188. Its totient is φ = 21697561312480.

The previous prime is 22240000345331. The next prime is 22240000345337. The reversal of 22240000345333 is 33354300004222.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7168267279044 + 15071733066289 = 2677362^2 + 3882233^2 .

It is a cyclic number.

It is not a de Polignac number, because 22240000345333 - 2¹ = 22240000345331 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22240000345295 and 22240000345304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22240000345331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271219516366 + ... + 271219516447.

It is an arithmetic number, because the mean of its divisors is an integer number (5695609844547).

Almost surely, 2^{22240000345333} is an apocalyptic number.

It is an amenable number.

22240000345333 is a deficient number, since it is larger than the sum of its proper divisors (542439032855).

22240000345333 is an equidigital number, since it uses as much as digits as its factorization.

22240000345333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542439032854.

The product of its (nonzero) digits is 51840, while the sum is 31.

Adding to 22240000345333 its reverse (33354300004222), we get a palindrome (55594300349555).

The spelling of 22240000345333 in words is "twenty-two trillion, two hundred forty billion, three hundred forty-five thousand, three hundred thirty-three".