223134403241 has 4 divisors (see below), whose sum is σ = 223290116052. Its totient is φ = 222978690432.

The previous prime is 223134403229. The next prime is 223134403273. The reversal of 223134403241 is 142304431322.

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 68688547225 + 154445856016 = 262085^2 + 392996^2 .

It is a cyclic number.

It is not a de Polignac number, because 223134403241 - 2¹⁰ = 223134402217 is a prime.

It is a super-3 number, since 3×223134403241³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223134403291) 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, 77854256 + ... + 77857121.

It is an arithmetic number, because the mean of its divisors is an integer number (55822529013).

Almost surely, 2^223134403241 is an apocalyptic number.

It is an amenable number.

223134403241 is a deficient number, since it is larger than the sum of its proper divisors (155712811).

223134403241 is a wasteful number, since it uses less digits than its factorization.

223134403241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155712810.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 223134403241 its reverse (142304431322), we get a palindrome (365438834563).

The spelling of 223134403241 in words is "two hundred twenty-three billion, one hundred thirty-four million, four hundred three thousand, two hundred forty-one".