22322353201 has 2 divisors, whose sum is σ = 22322353202. Its totient is φ = 22322353200.

The previous prime is 22322353187. The next prime is 22322353213. The reversal of 22322353201 is 10235322322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22284518400 + 37834801 = 149280^2 + 6151^2 .

It is a cyclic number.

It is not a de Polignac number, because 22322353201 - 2⁷ = 22322353073 is a prime.

It is a super-3 number, since 3×22322353201³ (a number of 32 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (22322353271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11161176600 + 11161176601.

It is an arithmetic number, because the mean of its divisors is an integer number (11161176601).

Almost surely, 2^22322353201 is an apocalyptic number.

It is an amenable number.

22322353201 is a deficient number, since it is larger than the sum of its proper divisors (1).

22322353201 is an equidigital number, since it uses as much as digits as its factorization.

22322353201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 22322353201 its reverse (10235322322), we get a palindrome (32557675523).

It can be divided in two parts, 22 and 322353201, that added together give a palindrome (322353223).

The spelling of 22322353201 in words is "twenty-two billion, three hundred twenty-two million, three hundred fifty-three thousand, two hundred one".