223441424402 has 32 divisors (see below), whose sum is σ = 385595344512. Its totient is φ = 95122744704.

The previous prime is 223441424369. The next prime is 223441424413. The reversal of 223441424402 is 204424144322.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8609798 + ... + 8635710.

It is an arithmetic number, because the mean of its divisors is an integer number (12049854516).

Almost surely, 2^223441424402 is an apocalyptic number.

223441424402 is a deficient number, since it is larger than the sum of its proper divisors (162153920110).

223441424402 is a wasteful number, since it uses less digits than its factorization.

223441424402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30002.

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 223441424402 its reverse (204424144322), we get a palindrome (427865568724).

The spelling of 223441424402 in words is "two hundred twenty-three billion, four hundred forty-one million, four hundred twenty-four thousand, four hundred two".