223353411121353 has 16 divisors (see below), whose sum is σ = 300966151502016. Its totient is φ = 147326087892480.

The previous prime is 223353411121307. The next prime is 223353411121397. The reversal of 223353411121353 is 353121114353322.

It is not a de Polignac number, because 223353411121353 - 2²⁰ = 223353410072777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (223353411121303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 576741300 + ... + 577128437.

It is an arithmetic number, because the mean of its divisors is an integer number (18810384468876).

Almost surely, 2^{223353411121353} is an apocalyptic number.

It is an amenable number.

223353411121353 is a deficient number, since it is larger than the sum of its proper divisors (77612740380663).

223353411121353 is a wasteful number, since it uses less digits than its factorization.

223353411121353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153870424.

The product of its digits is 194400, while the sum is 39.

Adding to 223353411121353 its reverse (353121114353322), we get a palindrome (576474525474675).

The spelling of 223353411121353 in words is "two hundred twenty-three trillion, three hundred fifty-three billion, four hundred eleven million, one hundred twenty-one thousand, three hundred fifty-three".