223453422241 has 8 divisors (see below), whose sum is σ = 263613254144. Its totient is φ = 185353068960.

The previous prime is 223453422193. The next prime is 223453422253. The reversal of 223453422241 is 142224354322.

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 223453422241 - 2¹¹ = 223453420193 is a prime.

It is a super-2 number, since 2×223453422241² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223453422197 and 223453422206.

It is not an unprimeable number, because it can be changed into a prime (223453422041) 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, 514869420 + ... + 514869853.

It is an arithmetic number, because the mean of its divisors is an integer number (32951656768).

Almost surely, 2^223453422241 is an apocalyptic number.

It is an amenable number.

223453422241 is a deficient number, since it is larger than the sum of its proper divisors (40159831903).

223453422241 is a wasteful number, since it uses less digits than its factorization.

223453422241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1029739311.

The product of its digits is 92160, while the sum is 34.

Adding to 223453422241 its reverse (142224354322), we get a palindrome (365677776563).

The spelling of 223453422241 in words is "two hundred twenty-three billion, four hundred fifty-three million, four hundred twenty-two thousand, two hundred forty-one".