223353004552 has 8 divisors (see below), whose sum is σ = 418786883550. Its totient is φ = 111676502272.

The previous prime is 223353004543. The next prime is 223353004559. The reversal of 223353004552 is 255400353322.

It is a happy number.

223353004552 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 217933983556 + 5419020996 = 466834^2 + 73614^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (223353004559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13959562777 + ... + 13959562792.

Almost surely, 2^223353004552 is an apocalyptic number.

It is an amenable number.

223353004552 is a deficient number, since it is larger than the sum of its proper divisors (195433878998).

223353004552 is a wasteful number, since it uses less digits than its factorization.

223353004552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27919125575 (or 27919125571 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 34.

Adding to 223353004552 its reverse (255400353322), we get a palindrome (478753357874).

The spelling of 223353004552 in words is "two hundred twenty-three billion, three hundred fifty-three million, four thousand, five hundred fifty-two".