22120220300233 has 8 divisors (see below), whose sum is σ = 24134718668256. Its totient is φ = 20106316807200.

The previous prime is 22120220300219. The next prime is 22120220300249. The reversal of 22120220300233 is 33200302202122.

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

It is a cyclic number.

It is not a de Polignac number, because 22120220300233 - 2⁹ = 22120220299721 is a prime.

It is a super-2 number, since 2×22120220300233² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22120220309233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148640991 + ... + 148789732.

It is an arithmetic number, because the mean of its divisors is an integer number (3016839833532).

Almost surely, 2^{22120220300233} is an apocalyptic number.

It is an amenable number.

22120220300233 is a deficient number, since it is larger than the sum of its proper divisors (2014498368023).

22120220300233 is a wasteful number, since it uses less digits than its factorization.

22120220300233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297437495.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 22120220300233 its reverse (33200302202122), we get a palindrome (55320522502355).

The spelling of 22120220300233 in words is "twenty-two trillion, one hundred twenty billion, two hundred twenty million, three hundred thousand, two hundred thirty-three".