223553105021152 has 24 divisors (see below), whose sum is σ = 440126246436912. Its totient is φ = 111775010688000.

The previous prime is 223553105021033. The next prime is 223553105021159. The reversal of 223553105021152 is 251120501355322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223553105021159) 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, 45824049 + ... + 50467312.

It is an arithmetic number, because the mean of its divisors is an integer number (18338593601538).

Almost surely, 2^{223553105021152} is an apocalyptic number.

It is an amenable number.

223553105021152 is a deficient number, since it is larger than the sum of its proper divisors (216573141415760).

223553105021152 is an equidigital number, since it uses as much as digits as its factorization.

223553105021152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96363922 (or 96363914 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 37.

Adding to 223553105021152 its reverse (251120501355322), we get a palindrome (474673606376474).

The spelling of 223553105021152 in words is "two hundred twenty-three trillion, five hundred fifty-three billion, one hundred five million, twenty-one thousand, one hundred fifty-two".