223202133601 has 2 divisors, whose sum is σ = 223202133602. Its totient is φ = 223202133600.

The previous prime is 223202133569. The next prime is 223202133617. The reversal of 223202133601 is 106331202322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 223048398400 + 153735201 = 472280^2 + 12399^2 .

It is a cyclic number.

It is not a de Polignac number, because 223202133601 - 2⁵ = 223202133569 is a prime.

It is a super-3 number, since 3×223202133601³ (a number of 35 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (223202733601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111601066800 + 111601066801.

It is an arithmetic number, because the mean of its divisors is an integer number (111601066801).

Almost surely, 2^223202133601 is an apocalyptic number.

It is an amenable number.

223202133601 is a deficient number, since it is larger than the sum of its proper divisors (1).

223202133601 is an equidigital number, since it uses as much as digits as its factorization.

223202133601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 223202133601 its reverse (106331202322), we get a palindrome (329533335923).

It can be divided in two parts, 2232021 and 33601, that added together give a palindrome (2265622).

The spelling of 223202133601 in words is "two hundred twenty-three billion, two hundred two million, one hundred thirty-three thousand, six hundred one".